201220242044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{19490531}}^1$

素因数の和:19490653

約数の個数: 24

約数和(自身を含む): 368371054800

約数和(自身を除く): 167150812756

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 5162, 10324, 19490531, 38981062, 77962124, 565225399, 1130450798, 1734657259, 2260901596, 3469314518, 6938629036, 50305060511, 100610121022, 201220242044]

約数ペア:

[(1, 201220242044), (2, 100610121022), (4, 50305060511), (29, 6938629036), (58, 3469314518), (89, 2260901596), (116, 1734657259), (178, 1130450798), (356, 565225399), (2581, 77962124), (5162, 38981062), (10324, 19490531)]