220841088

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 658536480

約数和(自身を除く): 437695392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 83, 96, 104, 123, 128, 156, 164, 166, 169, 192, 208, 246, 249, 312, 328, 332, 338, 384, 416, 492, 498, 507, 533, 624, 656, 664, 676, 832, 984, 996, 1014, 1066, 1079, 1248, 1312, 1328, 1352, 1599, 1664, 1968, 1992, 2028, 2132, 2158, 2496, 2624, 2656, 2704, 3198, 3237, 3403, 3936, 3984, 4056, 4264, 4316, 4992, 5248, 5312, 5408, 6396, 6474, 6806, 6929, 7872, 7968, 8112, 8528, 8632, 10209, 10624, 10816, 12792, 12948, 13612, 13858, 14027, 15744, 15936, 16224, 17056, 17264, 20418, 20787, 21632, 25584, 25896, 27224, 27716, 28054, 31872, 32448, 34112, 34528, 40836, 41574, 42081, 44239, 51168, 51792, 54448, 55432, 56108, 64896, 68224, 69056, 81672, 83148, 84162, 88478, 102336, 103584, 108896, 110864, 112216, 132717, 138112, 163344, 166296, 168324, 176956, 204672, 207168, 217792, 221728, 224432, 265434, 326688, 332592, 336648, 353912, 414336, 435584, 443456, 448864, 530868, 575107, 653376, 665184, 673296, 707824, 886912, 897728, 1061736, 1150214, 1306752, 1330368, 1346592, 1415648, 1725321, 1795456, 2123472, 2300428, 2660736, 2693184, 2831296, 3450642, 4246944, 4600856, 5386368, 5662592, 6901284, 8493888, 9201712, 13802568, 16987776, 18403424, 27605136, 36806848, 55210272, 73613696, 110420544, 220841088]

約数ペア:

[(1, 220841088), (2, 110420544), (3, 73613696), (4, 55210272), (6, 36806848), (8, 27605136), (12, 18403424), (13, 16987776), (16, 13802568), (24, 9201712), (26, 8493888), (32, 6901284), (39, 5662592), (41, 5386368), (48, 4600856), (52, 4246944), (64, 3450642), (78, 2831296), (82, 2693184), (83, 2660736), (96, 2300428), (104, 2123472), (123, 1795456), (128, 1725321), (156, 1415648), (164, 1346592), (166, 1330368), (169, 1306752), (192, 1150214), (208, 1061736), (246, 897728), (249, 886912), (312, 707824), (328, 673296), (332, 665184), (338, 653376), (384, 575107), (416, 530868), (492, 448864), (498, 443456), (507, 435584), (533, 414336), (624, 353912), (656, 336648), (664, 332592), (676, 326688), (832, 265434), (984, 224432), (996, 221728), (1014, 217792), (1066, 207168), (1079, 204672), (1248, 176956), (1312, 168324), (1328, 166296), (1352, 163344), (1599, 138112), (1664, 132717), (1968, 112216), (1992, 110864), (2028, 108896), (2132, 103584), (2158, 102336), (2496, 88478), (2624, 84162), (2656, 83148), (2704, 81672), (3198, 69056), (3237, 68224), (3403, 64896), (3936, 56108), (3984, 55432), (4056, 54448), (4264, 51792), (4316, 51168), (4992, 44239), (5248, 42081), (5312, 41574), (5408, 40836), (6396, 34528), (6474, 34112), (6806, 32448), (6929, 31872), (7872, 28054), (7968, 27716), (8112, 27224), (8528, 25896), (8632, 25584), (10209, 21632), (10624, 20787), (10816, 20418), (12792, 17264), (12948, 17056), (13612, 16224), (13858, 15936), (14027, 15744)]