222804862715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{9672449}}^1$

素因数の和:9672742

約数の個数: 16

約数和(自身を含む): 284137891200

約数和(自身を除く): 61333028485

約数列:

[1, 5, 17, 85, 271, 1355, 4607, 23035, 9672449, 48362245, 164431633, 822158165, 2621233679, 13106168395, 44560972543, 222804862715]

約数ペア:

[(1, 222804862715), (5, 44560972543), (17, 13106168395), (85, 2621233679), (271, 822158165), (1355, 164431633), (4607, 48362245), (23035, 9672449)]