205122074994

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{69912091}}^1$

素因数の和:69912262

約数の個数: 24

約数和(自身を含む): 447157740432

約数和(自身を除く): 242035665438

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 69912091, 139824182, 209736273, 419472546, 629208819, 1258417638, 11395670833, 22791341666, 34187012499, 68374024998, 102561037497, 205122074994]

約数ペア:

[(1, 205122074994), (2, 102561037497), (3, 68374024998), (6, 34187012499), (9, 22791341666), (18, 11395670833), (163, 1258417638), (326, 629208819), (489, 419472546), (978, 209736273), (1467, 139824182), (2934, 69912091)]