110146660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6323}}^1$

素因数の和:6412

約数の個数: 48

約数和(自身を含む): 252858816

約数和(自身を除く): 142712156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 3484, 4355, 6323, 8710, 12646, 17420, 25292, 31615, 63230, 82199, 126460, 164398, 328796, 410995, 423641, 821990, 847282, 1643980, 1694564, 2118205, 4236410, 5507333, 8472820, 11014666, 22029332, 27536665, 55073330, 110146660]

約数ペア:

[(1, 110146660), (2, 55073330), (4, 27536665), (5, 22029332), (10, 11014666), (13, 8472820), (20, 5507333), (26, 4236410), (52, 2118205), (65, 1694564), (67, 1643980), (130, 847282), (134, 821990), (260, 423641), (268, 410995), (335, 328796), (670, 164398), (871, 126460), (1340, 82199), (1742, 63230), (3484, 31615), (4355, 25292), (6323, 17420), (8710, 12646)]