90723388

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{14149}}^1$

素因数の和:14389

約数の個数: 24

約数和(自身を含む): 182252000

約数和(自身を除く): 91528612

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 14149, 28298, 56596, 99043, 198086, 396172, 3240121, 6480242, 12960484, 22680847, 45361694, 90723388]

約数ペア:

[(1, 90723388), (2, 45361694), (4, 22680847), (7, 12960484), (14, 6480242), (28, 3240121), (229, 396172), (458, 198086), (916, 99043), (1603, 56596), (3206, 28298), (6412, 14149)]