123439506

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{523}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 250010880

約数和(自身を除く): 126571374

約数列:

[1, 2, 3, 6, 139, 278, 283, 417, 523, 566, 834, 849, 1046, 1569, 1698, 3138, 39337, 72697, 78674, 118011, 145394, 148009, 218091, 236022, 296018, 436182, 444027, 888054, 20573251, 41146502, 61719753, 123439506]

約数ペア:

[(1, 123439506), (2, 61719753), (3, 41146502), (6, 20573251), (139, 888054), (278, 444027), (283, 436182), (417, 296018), (523, 236022), (566, 218091), (834, 148009), (849, 145394), (1046, 118011), (1569, 78674), (1698, 72697), (3138, 39337)]