209923044

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{101119}}^1$

素因数の和:101299

約数の個数: 24

約数和(自身を含む): 492656640

約数和(自身を除く): 282733596

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 101119, 202238, 303357, 404476, 606714, 1213428, 17493587, 34987174, 52480761, 69974348, 104961522, 209923044]

約数ペア:

[(1, 209923044), (2, 104961522), (3, 69974348), (4, 52480761), (6, 34987174), (12, 17493587), (173, 1213428), (346, 606714), (519, 404476), (692, 303357), (1038, 202238), (2076, 101119)]