108642664

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 222937920

約数和(自身を除く): 114295256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 169, 214, 338, 428, 676, 751, 856, 1352, 1391, 1502, 2782, 3004, 5564, 6008, 9763, 11128, 18083, 19526, 36166, 39052, 72332, 78104, 80357, 126919, 144664, 160714, 253838, 321428, 507676, 642856, 1015352, 1044641, 2089282, 4178564, 8357128, 13580333, 27160666, 54321332, 108642664]

約数ペア:

[(1, 108642664), (2, 54321332), (4, 27160666), (8, 13580333), (13, 8357128), (26, 4178564), (52, 2089282), (104, 1044641), (107, 1015352), (169, 642856), (214, 507676), (338, 321428), (428, 253838), (676, 160714), (751, 144664), (856, 126919), (1352, 80357), (1391, 78104), (1502, 72332), (2782, 39052), (3004, 36166), (5564, 19526), (6008, 18083), (9763, 11128)]