191602060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{56687}}^1$

素因数の和:56722

約数の個数: 36

約数和(自身を含む): 435703968

約数和(自身を除く): 244101908

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 56687, 113374, 226748, 283435, 566870, 736931, 1133740, 1473862, 2947724, 3684655, 7369310, 9580103, 14738620, 19160206, 38320412, 47900515, 95801030, 191602060]

約数ペア:

[(1, 191602060), (2, 95801030), (4, 47900515), (5, 38320412), (10, 19160206), (13, 14738620), (20, 9580103), (26, 7369310), (52, 3684655), (65, 2947724), (130, 1473862), (169, 1133740), (260, 736931), (338, 566870), (676, 283435), (845, 226748), (1690, 113374), (3380, 56687)]