236487238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2357}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 406443744

約数和(自身を除く): 169956506

約数列:

[1, 2, 13, 17, 26, 34, 221, 227, 442, 454, 2357, 2951, 3859, 4714, 5902, 7718, 30641, 40069, 50167, 61282, 80138, 100334, 520897, 535039, 1041794, 1070078, 6955507, 9095663, 13911014, 18191326, 118243619, 236487238]

約数ペア:

[(1, 236487238), (2, 118243619), (13, 18191326), (17, 13911014), (26, 9095663), (34, 6955507), (221, 1070078), (227, 1041794), (442, 535039), (454, 520897), (2357, 100334), (2951, 80138), (3859, 61282), (4714, 50167), (5902, 40069), (7718, 30641)]