223175090

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{26921}}^1$

素因数の和:27757

約数の個数: 16

約数和(自身を含む): 402214680

約数和(自身を除く): 179039590

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 26921, 53842, 134605, 269210, 22317509, 44635018, 111587545, 223175090]

約数ペア:

[(1, 223175090), (2, 111587545), (5, 44635018), (10, 22317509), (829, 269210), (1658, 134605), (4145, 53842), (8290, 26921)]