231339744

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:733

約数の個数: 144

約数和(自身を含む): 703946880

約数和(自身を除く): 472607136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 67, 72, 76, 96, 114, 134, 144, 152, 171, 201, 228, 268, 288, 304, 342, 402, 456, 536, 603, 608, 631, 684, 804, 912, 1072, 1206, 1262, 1273, 1368, 1608, 1824, 1893, 2144, 2412, 2524, 2546, 2736, 3216, 3786, 3819, 4824, 5048, 5092, 5472, 5679, 6432, 7572, 7638, 9648, 10096, 10184, 11358, 11457, 11989, 15144, 15276, 19296, 20192, 20368, 22716, 22914, 23978, 30288, 30552, 35967, 40736, 42277, 45432, 45828, 47956, 60576, 61104, 71934, 84554, 90864, 91656, 95912, 107901, 122208, 126831, 143868, 169108, 181728, 183312, 191824, 215802, 253662, 287736, 338216, 366624, 380493, 383648, 431604, 507324, 575472, 676432, 760986, 803263, 863208, 1014648, 1150944, 1352864, 1521972, 1606526, 1726416, 2029296, 2409789, 3043944, 3213052, 3452832, 4058592, 4819578, 6087888, 6426104, 7229367, 9639156, 12175776, 12852208, 14458734, 19278312, 25704416, 28917468, 38556624, 57834936, 77113248, 115669872, 231339744]

約数ペア:

[(1, 231339744), (2, 115669872), (3, 77113248), (4, 57834936), (6, 38556624), (8, 28917468), (9, 25704416), (12, 19278312), (16, 14458734), (18, 12852208), (19, 12175776), (24, 9639156), (32, 7229367), (36, 6426104), (38, 6087888), (48, 4819578), (57, 4058592), (67, 3452832), (72, 3213052), (76, 3043944), (96, 2409789), (114, 2029296), (134, 1726416), (144, 1606526), (152, 1521972), (171, 1352864), (201, 1150944), (228, 1014648), (268, 863208), (288, 803263), (304, 760986), (342, 676432), (402, 575472), (456, 507324), (536, 431604), (603, 383648), (608, 380493), (631, 366624), (684, 338216), (804, 287736), (912, 253662), (1072, 215802), (1206, 191824), (1262, 183312), (1273, 181728), (1368, 169108), (1608, 143868), (1824, 126831), (1893, 122208), (2144, 107901), (2412, 95912), (2524, 91656), (2546, 90864), (2736, 84554), (3216, 71934), (3786, 61104), (3819, 60576), (4824, 47956), (5048, 45828), (5092, 45432), (5472, 42277), (5679, 40736), (6432, 35967), (7572, 30552), (7638, 30288), (9648, 23978), (10096, 22914), (10184, 22716), (11358, 20368), (11457, 20192), (11989, 19296), (15144, 15276)]