241444190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{1487}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 468720000

約数和(自身を除く): 227275810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1249, 1487, 2498, 2974, 6245, 7435, 12490, 14870, 16237, 19331, 32474, 38662, 81185, 96655, 162370, 193310, 1857263, 3714526, 9286315, 18572630, 24144419, 48288838, 120722095, 241444190]

約数ペア:

[(1, 241444190), (2, 120722095), (5, 48288838), (10, 24144419), (13, 18572630), (26, 9286315), (65, 3714526), (130, 1857263), (1249, 193310), (1487, 162370), (2498, 96655), (2974, 81185), (6245, 38662), (7435, 32474), (12490, 19331), (14870, 16237)]