202379288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{2579}}^1$

素因数の和:3179

約数の個数: 32

約数和(自身を含む): 402634800

約数和(自身を除く): 200255512

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 577, 1154, 2308, 2579, 4616, 5158, 9809, 10316, 19618, 20632, 39236, 43843, 78472, 87686, 175372, 350744, 1488083, 2976166, 5952332, 11904664, 25297411, 50594822, 101189644, 202379288]

約数ペア:

[(1, 202379288), (2, 101189644), (4, 50594822), (8, 25297411), (17, 11904664), (34, 5952332), (68, 2976166), (136, 1488083), (577, 350744), (1154, 175372), (2308, 87686), (2579, 78472), (4616, 43843), (5158, 39236), (9809, 20632), (10316, 19618)]