220198042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1\times {\mathrm{4373}}^1$

素因数の和:5873

約数の個数: 16

約数和(自身を含む): 350042472

約数和(自身を除く): 129844430

約数列:

[1, 2, 17, 34, 1481, 2962, 4373, 8746, 25177, 50354, 74341, 148682, 6476413, 12952826, 110099021, 220198042]

約数ペア:

[(1, 220198042), (2, 110099021), (17, 12952826), (34, 6476413), (1481, 148682), (2962, 74341), (4373, 50354), (8746, 25177)]