201719882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{38219}}^1$

素因数の和:38270

約数の個数: 32

約数和(自身を含む): 385257600

約数和(自身を除く): 183537718

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 38219, 76438, 267533, 496847, 535066, 993694, 1108351, 2216702, 3477929, 6955858, 7758457, 14408563, 15516914, 28817126, 100859941, 201719882]

約数ペア:

[(1, 201719882), (2, 100859941), (7, 28817126), (13, 15516914), (14, 14408563), (26, 7758457), (29, 6955858), (58, 3477929), (91, 2216702), (182, 1108351), (203, 993694), (377, 535066), (406, 496847), (754, 267533), (2639, 76438), (5278, 38219)]