200148910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41611}}^1$

素因数の和:41668

約数の個数: 32

約数和(自身を含む): 398476512

約数和(自身を除く): 198327602

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 41611, 83222, 208055, 416110, 540943, 1081886, 1539607, 2704715, 3079214, 5409430, 7698035, 15396070, 20014891, 40029782, 100074455, 200148910]

約数ペア:

[(1, 200148910), (2, 100074455), (5, 40029782), (10, 20014891), (13, 15396070), (26, 7698035), (37, 5409430), (65, 3079214), (74, 2704715), (130, 1539607), (185, 1081886), (370, 540943), (481, 416110), (962, 208055), (2405, 83222), (4810, 41611)]