126679082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 201277440

約数和(自身を除く): 74598358

約数列:

[1, 2, 31, 62, 83, 103, 166, 206, 239, 478, 2573, 3193, 5146, 6386, 7409, 8549, 14818, 17098, 19837, 24617, 39674, 49234, 265019, 530038, 614947, 763127, 1229894, 1526254, 2043211, 4086422, 63339541, 126679082]

約数ペア:

[(1, 126679082), (2, 63339541), (31, 4086422), (62, 2043211), (83, 1526254), (103, 1229894), (166, 763127), (206, 614947), (239, 530038), (478, 265019), (2573, 49234), (3193, 39674), (5146, 24617), (6386, 19837), (7409, 17098), (8549, 14818)]