126688488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{310511}}^1$

素因数の和:310537

約数の個数: 32

約数和(自身を含む): 335352960

約数和(自身を除く): 208664472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 310511, 621022, 931533, 1242044, 1863066, 2484088, 3726132, 5278687, 7452264, 10557374, 15836061, 21114748, 31672122, 42229496, 63344244, 126688488]

約数ペア:

[(1, 126688488), (2, 63344244), (3, 42229496), (4, 31672122), (6, 21114748), (8, 15836061), (12, 10557374), (17, 7452264), (24, 5278687), (34, 3726132), (51, 2484088), (68, 1863066), (102, 1242044), (136, 931533), (204, 621022), (408, 310511)]