126386884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 243594288

約数和(自身を除く): 117207404

約数列:

[1, 2, 4, 13, 26, 52, 113, 137, 157, 226, 274, 314, 452, 548, 628, 1469, 1781, 2041, 2938, 3562, 4082, 5876, 7124, 8164, 15481, 17741, 21509, 30962, 35482, 43018, 61924, 70964, 86036, 201253, 230633, 279617, 402506, 461266, 559234, 805012, 922532, 1118468, 2430517, 4861034, 9722068, 31596721, 63193442, 126386884]

約数ペア:

[(1, 126386884), (2, 63193442), (4, 31596721), (13, 9722068), (26, 4861034), (52, 2430517), (113, 1118468), (137, 922532), (157, 805012), (226, 559234), (274, 461266), (314, 402506), (452, 279617), (548, 230633), (628, 201253), (1469, 86036), (1781, 70964), (2041, 61924), (2938, 43018), (3562, 35482), (4082, 30962), (5876, 21509), (7124, 17741), (8164, 15481)]