194911604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{4091}}^1$

素因数の和:4415

約数の個数: 24

約数和(自身を含む): 350373408

約数和(自身を除く): 155461804

約数列:

[1, 2, 4, 43, 86, 172, 277, 554, 1108, 4091, 8182, 11911, 16364, 23822, 47644, 175913, 351826, 703652, 1133207, 2266414, 4532828, 48727901, 97455802, 194911604]

約数ペア:

[(1, 194911604), (2, 97455802), (4, 48727901), (43, 4532828), (86, 2266414), (172, 1133207), (277, 703652), (554, 351826), (1108, 175913), (4091, 47644), (8182, 23822), (11911, 16364)]