88162228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1453}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 193463424

約数和(自身を除く): 105301196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 197, 308, 394, 788, 1379, 1453, 2167, 2758, 2906, 4334, 5516, 5812, 8668, 10171, 15169, 15983, 20342, 30338, 31966, 40684, 60676, 63932, 111881, 223762, 286241, 447524, 572482, 1144964, 2003687, 3148651, 4007374, 6297302, 8014748, 12594604, 22040557, 44081114, 88162228]

約数ペア:

[(1, 88162228), (2, 44081114), (4, 22040557), (7, 12594604), (11, 8014748), (14, 6297302), (22, 4007374), (28, 3148651), (44, 2003687), (77, 1144964), (154, 572482), (197, 447524), (308, 286241), (394, 223762), (788, 111881), (1379, 63932), (1453, 60676), (2167, 40684), (2758, 31966), (2906, 30338), (4334, 20342), (5516, 15983), (5812, 15169), (8668, 10171)]