201620652

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{541991}}^1$

素因数の和:542029

約数の個数: 24

約数和(自身を含む): 485624832

約数和(自身を除く): 284004180

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 541991, 1083982, 1625973, 2167964, 3251946, 6503892, 16801721, 33603442, 50405163, 67206884, 100810326, 201620652]

約数ペア:

[(1, 201620652), (2, 100810326), (3, 67206884), (4, 50405163), (6, 33603442), (12, 16801721), (31, 6503892), (62, 3251946), (93, 2167964), (124, 1625973), (186, 1083982), (372, 541991)]