123755946

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1889}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 253108800

約数和(自身を除く): 129352854

約数列:

[1, 2, 3, 6, 61, 122, 179, 183, 358, 366, 537, 1074, 1889, 3778, 5667, 10919, 11334, 21838, 32757, 65514, 115229, 230458, 338131, 345687, 676262, 691374, 1014393, 2028786, 20625991, 41251982, 61877973, 123755946]

約数ペア:

[(1, 123755946), (2, 61877973), (3, 41251982), (6, 20625991), (61, 2028786), (122, 1014393), (179, 691374), (183, 676262), (358, 345687), (366, 338131), (537, 230458), (1074, 115229), (1889, 65514), (3778, 32757), (5667, 21838), (10919, 11334)]