198989420952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{1163}}^1$

素因数の和:1766

約数の個数: 256

約数和(自身を含む): 608244940800

約数和(自身を除く): 409255519848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 139, 168, 204, 238, 278, 357, 408, 417, 431, 476, 556, 714, 834, 862, 952, 973, 1112, 1163, 1293, 1428, 1668, 1724, 1946, 2326, 2363, 2586, 2856, 2919, 3017, 3336, 3448, 3489, 3892, 4652, 4726, 5172, 5838, 6034, 6978, 7089, 7327, 7784, 8141, 9051, 9304, 9452, 10344, 11676, 12068, 13956, 14178, 14654, 16282, 16541, 18102, 18904, 19771, 21981, 23352, 24136, 24423, 27912, 28356, 29308, 32564, 33082, 36204, 39542, 43962, 48846, 49623, 51289, 56712, 58616, 59313, 59909, 65128, 66164, 72408, 79084, 87924, 97692, 99246, 102578, 118626, 119818, 132328, 138397, 153867, 158168, 161657, 175848, 179727, 195384, 198492, 205156, 237252, 239636, 276794, 307734, 323314, 359454, 396984, 410312, 415191, 419363, 474504, 479272, 484971, 501253, 553588, 615468, 646628, 718908, 830382, 838726, 969942, 1002506, 1018453, 1107176, 1131599, 1230936, 1258089, 1293256, 1437816, 1503759, 1660764, 1677452, 1939884, 2005012, 2036906, 2263198, 2516178, 2748169, 3007518, 3055359, 3321528, 3354904, 3394797, 3508771, 3879768, 4010024, 4073812, 4526396, 5032356, 5496338, 6015036, 6110718, 6789594, 7017542, 7129171, 8147624, 8244507, 8521301, 9052792, 10064712, 10526313, 10992676, 12030072, 12221436, 13579188, 14035084, 14258342, 16489014, 17042602, 19237183, 21052626, 21387513, 21985352, 24442872, 25563903, 27158376, 28070168, 28516684, 32978028, 34085204, 38474366, 42105252, 42775026, 51127806, 57033368, 57711549, 59649107, 65956056, 68170408, 69674167, 76948732, 84210504, 85550052, 102255612, 115423098, 119298214, 139348334, 153897464, 171100104, 178947321, 204511224, 209022501, 230846196, 238596428, 278696668, 357894642, 418045002, 461692392, 477192856, 487719169, 557393336, 715789284, 836090004, 975438338, 1184460839, 1431578568, 1463157507, 1672180008, 1950876676, 2368921678, 2926315014, 3553382517, 3901753352, 4737843356, 5852630028, 7106765034, 8291225873, 9475686712, 11705260056, 14213530068, 16582451746, 24873677619, 28427060136, 33164903492, 49747355238, 66329806984, 99494710476, 198989420952]

約数ペア:

[(1, 198989420952), (2, 99494710476), (3, 66329806984), (4, 49747355238), (6, 33164903492), (7, 28427060136), (8, 24873677619), (12, 16582451746), (14, 14213530068), (17, 11705260056), (21, 9475686712), (24, 8291225873), (28, 7106765034), (34, 5852630028), (42, 4737843356), (51, 3901753352), (56, 3553382517), (68, 2926315014), (84, 2368921678), (102, 1950876676), (119, 1672180008), (136, 1463157507), (139, 1431578568), (168, 1184460839), (204, 975438338), (238, 836090004), (278, 715789284), (357, 557393336), (408, 487719169), (417, 477192856), (431, 461692392), (476, 418045002), (556, 357894642), (714, 278696668), (834, 238596428), (862, 230846196), (952, 209022501), (973, 204511224), (1112, 178947321), (1163, 171100104), (1293, 153897464), (1428, 139348334), (1668, 119298214), (1724, 115423098), (1946, 102255612), (2326, 85550052), (2363, 84210504), (2586, 76948732), (2856, 69674167), (2919, 68170408), (3017, 65956056), (3336, 59649107), (3448, 57711549), (3489, 57033368), (3892, 51127806), (4652, 42775026), (4726, 42105252), (5172, 38474366), (5838, 34085204), (6034, 32978028), (6978, 28516684), (7089, 28070168), (7327, 27158376), (7784, 25563903), (8141, 24442872), (9051, 21985352), (9304, 21387513), (9452, 21052626), (10344, 19237183), (11676, 17042602), (12068, 16489014), (13956, 14258342), (14178, 14035084), (14654, 13579188), (16282, 12221436), (16541, 12030072), (18102, 10992676), (18904, 10526313), (19771, 10064712), (21981, 9052792), (23352, 8521301), (24136, 8244507), (24423, 8147624), (27912, 7129171), (28356, 7017542), (29308, 6789594), (32564, 6110718), (33082, 6015036), (36204, 5496338), (39542, 5032356), (43962, 4526396), (48846, 4073812), (49623, 4010024), (51289, 3879768), (56712, 3508771), (58616, 3394797), (59313, 3354904), (59909, 3321528), (65128, 3055359), (66164, 3007518), (72408, 2748169), (79084, 2516178), (87924, 2263198), (97692, 2036906), (99246, 2005012), (102578, 1939884), (118626, 1677452), (119818, 1660764), (132328, 1503759), (138397, 1437816), (153867, 1293256), (158168, 1258089), (161657, 1230936), (175848, 1131599), (179727, 1107176), (195384, 1018453), (198492, 1002506), (205156, 969942), (237252, 838726), (239636, 830382), (276794, 718908), (307734, 646628), (323314, 615468), (359454, 553588), (396984, 501253), (410312, 484971), (415191, 479272), (419363, 474504)]