189122472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 256

約数和(自身を含む): 667699200

約数和(自身を除く): 478576728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 83, 84, 88, 99, 108, 126, 132, 137, 154, 166, 168, 189, 198, 216, 231, 249, 252, 264, 274, 297, 308, 332, 378, 396, 411, 462, 498, 504, 548, 581, 594, 616, 664, 693, 747, 756, 792, 822, 913, 924, 959, 996, 1096, 1162, 1188, 1233, 1386, 1494, 1507, 1512, 1644, 1743, 1826, 1848, 1918, 1992, 2079, 2241, 2324, 2376, 2466, 2739, 2772, 2877, 2988, 3014, 3288, 3486, 3652, 3699, 3836, 4158, 4482, 4521, 4648, 4932, 5229, 5478, 5544, 5754, 5976, 6028, 6391, 6972, 7304, 7398, 7672, 8217, 8316, 8631, 8964, 9042, 9864, 10458, 10549, 10956, 11371, 11508, 12056, 12782, 13563, 13944, 14796, 15687, 16434, 16632, 17262, 17928, 18084, 19173, 20916, 21098, 21912, 22742, 23016, 24651, 25564, 25893, 27126, 29592, 31374, 31647, 32868, 34113, 34524, 36168, 38346, 40689, 41832, 42196, 45484, 49302, 51128, 51786, 54252, 57519, 62748, 63294, 65736, 68226, 69048, 76692, 79597, 81378, 84392, 90968, 94941, 98604, 102339, 103572, 108504, 115038, 125081, 125496, 126588, 136452, 153384, 159194, 162756, 172557, 189882, 197208, 204678, 207144, 230076, 238791, 250162, 253176, 272904, 284823, 307017, 318388, 325512, 345114, 375243, 379764, 409356, 460152, 477582, 500324, 569646, 614034, 636776, 690228, 716373, 750486, 759528, 818712, 875567, 955164, 1000648, 1125729, 1139292, 1228068, 1380456, 1432746, 1500972, 1751134, 1910328, 2149119, 2251458, 2278584, 2456136, 2626701, 2865492, 3001944, 3377187, 3502268, 4298238, 4502916, 5253402, 5730984, 6754374, 7004536, 7880103, 8596476, 9005832, 10506804, 13508748, 15760206, 17192952, 21013608, 23640309, 27017496, 31520412, 47280618, 63040824, 94561236, 189122472]

約数ペア:

[(1, 189122472), (2, 94561236), (3, 63040824), (4, 47280618), (6, 31520412), (7, 27017496), (8, 23640309), (9, 21013608), (11, 17192952), (12, 15760206), (14, 13508748), (18, 10506804), (21, 9005832), (22, 8596476), (24, 7880103), (27, 7004536), (28, 6754374), (33, 5730984), (36, 5253402), (42, 4502916), (44, 4298238), (54, 3502268), (56, 3377187), (63, 3001944), (66, 2865492), (72, 2626701), (77, 2456136), (83, 2278584), (84, 2251458), (88, 2149119), (99, 1910328), (108, 1751134), (126, 1500972), (132, 1432746), (137, 1380456), (154, 1228068), (166, 1139292), (168, 1125729), (189, 1000648), (198, 955164), (216, 875567), (231, 818712), (249, 759528), (252, 750486), (264, 716373), (274, 690228), (297, 636776), (308, 614034), (332, 569646), (378, 500324), (396, 477582), (411, 460152), (462, 409356), (498, 379764), (504, 375243), (548, 345114), (581, 325512), (594, 318388), (616, 307017), (664, 284823), (693, 272904), (747, 253176), (756, 250162), (792, 238791), (822, 230076), (913, 207144), (924, 204678), (959, 197208), (996, 189882), (1096, 172557), (1162, 162756), (1188, 159194), (1233, 153384), (1386, 136452), (1494, 126588), (1507, 125496), (1512, 125081), (1644, 115038), (1743, 108504), (1826, 103572), (1848, 102339), (1918, 98604), (1992, 94941), (2079, 90968), (2241, 84392), (2324, 81378), (2376, 79597), (2466, 76692), (2739, 69048), (2772, 68226), (2877, 65736), (2988, 63294), (3014, 62748), (3288, 57519), (3486, 54252), (3652, 51786), (3699, 51128), (3836, 49302), (4158, 45484), (4482, 42196), (4521, 41832), (4648, 40689), (4932, 38346), (5229, 36168), (5478, 34524), (5544, 34113), (5754, 32868), (5976, 31647), (6028, 31374), (6391, 29592), (6972, 27126), (7304, 25893), (7398, 25564), (7672, 24651), (8217, 23016), (8316, 22742), (8631, 21912), (8964, 21098), (9042, 20916), (9864, 19173), (10458, 18084), (10549, 17928), (10956, 17262), (11371, 16632), (11508, 16434), (12056, 15687), (12782, 14796), (13563, 13944)]