130193984

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:643

約数の個数: 56

約数和(自身を含む): 271442688

約数和(自身を除く): 141248704

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 241, 367, 368, 482, 734, 736, 964, 1468, 1472, 1928, 2936, 3856, 5543, 5872, 7712, 8441, 11086, 11744, 15424, 16882, 22172, 23488, 33764, 44344, 67528, 88447, 88688, 135056, 176894, 177376, 270112, 353788, 354752, 540224, 707576, 1415152, 2034281, 2830304, 4068562, 5660608, 8137124, 16274248, 32548496, 65096992, 130193984]

約数ペア:

[(1, 130193984), (2, 65096992), (4, 32548496), (8, 16274248), (16, 8137124), (23, 5660608), (32, 4068562), (46, 2830304), (64, 2034281), (92, 1415152), (184, 707576), (241, 540224), (367, 354752), (368, 353788), (482, 270112), (734, 177376), (736, 176894), (964, 135056), (1468, 88688), (1472, 88447), (1928, 67528), (2936, 44344), (3856, 33764), (5543, 23488), (5872, 22172), (7712, 16882), (8441, 15424), (11086, 11744)]