279634228

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{2711}}^1$

素因数の和:3063

約数の個数: 24

約数和(自身を含む): 496165824

約数和(自身を除く): 216531596

約数列:

[1, 2, 4, 107, 214, 241, 428, 482, 964, 2711, 5422, 10844, 25787, 51574, 103148, 290077, 580154, 653351, 1160308, 1306702, 2613404, 69908557, 139817114, 279634228]

約数ペア:

[(1, 279634228), (2, 139817114), (4, 69908557), (107, 2613404), (214, 1306702), (241, 1160308), (428, 653351), (482, 580154), (964, 290077), (2711, 103148), (5422, 51574), (10844, 25787)]