202045554

素因数分解:

$2^1\times 3^2\times {\mathrm{977}}^1\times {\mathrm{11489}}^1$

素因数の和:12474

約数の個数: 24

約数和(自身を含む): 438251580

約数和(自身を除く): 236206026

約数列:

[1, 2, 3, 6, 9, 18, 977, 1954, 2931, 5862, 8793, 11489, 17586, 22978, 34467, 68934, 103401, 206802, 11224753, 22449506, 33674259, 67348518, 101022777, 202045554]

約数ペア:

[(1, 202045554), (2, 101022777), (3, 67348518), (6, 33674259), (9, 22449506), (18, 11224753), (977, 206802), (1954, 103401), (2931, 68934), (5862, 34467), (8793, 22978), (11489, 17586)]