143426200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{17491}}^1$

素因数の和:17548

約数の個数: 48

約数和(自身を含む): 341618760

約数和(自身を除く): 198192560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 8200, 17491, 34982, 69964, 87455, 139928, 174910, 349820, 437275, 699640, 717131, 874550, 1434262, 1749100, 2868524, 3498200, 3585655, 5737048, 7171310, 14342620, 17928275, 28685240, 35856550, 71713100, 143426200]

約数ペア:

[(1, 143426200), (2, 71713100), (4, 35856550), (5, 28685240), (8, 17928275), (10, 14342620), (20, 7171310), (25, 5737048), (40, 3585655), (41, 3498200), (50, 2868524), (82, 1749100), (100, 1434262), (164, 874550), (200, 717131), (205, 699640), (328, 437275), (410, 349820), (820, 174910), (1025, 139928), (1640, 87455), (2050, 69964), (4100, 34982), (8200, 17491)]