101267080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{81667}}^1$

素因数の和:81709

約数の個数: 32

約数和(自身を含む): 235203840

約数和(自身を除く): 133936760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 81667, 163334, 326668, 408335, 653336, 816670, 1633340, 2531677, 3266680, 5063354, 10126708, 12658385, 20253416, 25316770, 50633540, 101267080]

約数ペア:

[(1, 101267080), (2, 50633540), (4, 25316770), (5, 20253416), (8, 12658385), (10, 10126708), (20, 5063354), (31, 3266680), (40, 2531677), (62, 1633340), (124, 816670), (155, 653336), (248, 408335), (310, 326668), (620, 163334), (1240, 81667)]