129985692

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{39971}}^1$

素因数の和:40249

約数の個数: 24

約数和(自身を含む): 304426752

約数和(自身を除く): 174441060

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 39971, 79942, 119913, 159884, 239826, 479652, 10832141, 21664282, 32496423, 43328564, 64992846, 129985692]

約数ペア:

[(1, 129985692), (2, 64992846), (3, 43328564), (4, 32496423), (6, 21664282), (12, 10832141), (271, 479652), (542, 239826), (813, 159884), (1084, 119913), (1626, 79942), (3252, 39971)]