220053624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 686361600

約数和(自身を除く): 466307976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 47, 56, 58, 62, 84, 87, 93, 94, 116, 124, 141, 168, 174, 186, 188, 203, 217, 232, 248, 282, 329, 348, 372, 376, 406, 434, 564, 609, 651, 658, 696, 744, 812, 868, 899, 961, 987, 1128, 1218, 1302, 1316, 1363, 1457, 1624, 1736, 1798, 1922, 1974, 2436, 2604, 2632, 2697, 2726, 2883, 2914, 3596, 3844, 3948, 4089, 4371, 4872, 5208, 5394, 5452, 5766, 5828, 6293, 6727, 7192, 7688, 7896, 8178, 8742, 9541, 10199, 10788, 10904, 11532, 11656, 12586, 13454, 16356, 17484, 18879, 19082, 20181, 20398, 21576, 23064, 25172, 26908, 27869, 28623, 30597, 32712, 34968, 37758, 38164, 40362, 40796, 42253, 45167, 50344, 53816, 55738, 57246, 61194, 75516, 76328, 80724, 81592, 83607, 84506, 90334, 111476, 114492, 122388, 126759, 135501, 151032, 161448, 167214, 169012, 180668, 195083, 222952, 228984, 244776, 253518, 271002, 295771, 316169, 334428, 338024, 361336, 390166, 507036, 542004, 585249, 591542, 632338, 668856, 780332, 887313, 948507, 1014072, 1084008, 1170498, 1183084, 1264676, 1309843, 1560664, 1774626, 1897014, 2340996, 2366168, 2529352, 2619686, 3549252, 3794028, 3929529, 4681992, 5239372, 7098504, 7588056, 7859058, 9168901, 10478744, 15718116, 18337802, 27506703, 31436232, 36675604, 55013406, 73351208, 110026812, 220053624]

約数ペア:

[(1, 220053624), (2, 110026812), (3, 73351208), (4, 55013406), (6, 36675604), (7, 31436232), (8, 27506703), (12, 18337802), (14, 15718116), (21, 10478744), (24, 9168901), (28, 7859058), (29, 7588056), (31, 7098504), (42, 5239372), (47, 4681992), (56, 3929529), (58, 3794028), (62, 3549252), (84, 2619686), (87, 2529352), (93, 2366168), (94, 2340996), (116, 1897014), (124, 1774626), (141, 1560664), (168, 1309843), (174, 1264676), (186, 1183084), (188, 1170498), (203, 1084008), (217, 1014072), (232, 948507), (248, 887313), (282, 780332), (329, 668856), (348, 632338), (372, 591542), (376, 585249), (406, 542004), (434, 507036), (564, 390166), (609, 361336), (651, 338024), (658, 334428), (696, 316169), (744, 295771), (812, 271002), (868, 253518), (899, 244776), (961, 228984), (987, 222952), (1128, 195083), (1218, 180668), (1302, 169012), (1316, 167214), (1363, 161448), (1457, 151032), (1624, 135501), (1736, 126759), (1798, 122388), (1922, 114492), (1974, 111476), (2436, 90334), (2604, 84506), (2632, 83607), (2697, 81592), (2726, 80724), (2883, 76328), (2914, 75516), (3596, 61194), (3844, 57246), (3948, 55738), (4089, 53816), (4371, 50344), (4872, 45167), (5208, 42253), (5394, 40796), (5452, 40362), (5766, 38164), (5828, 37758), (6293, 34968), (6727, 32712), (7192, 30597), (7688, 28623), (7896, 27869), (8178, 26908), (8742, 25172), (9541, 23064), (10199, 21576), (10788, 20398), (10904, 20181), (11532, 19082), (11656, 18879), (12586, 17484), (13454, 16356)]