195420934

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{1753}}^1$

素因数の和:2295

約数の個数: 16

約数和(自身を含む): 296145360

約数和(自身を除く): 100724426

約数列:

[1, 2, 139, 278, 401, 802, 1753, 3506, 55739, 111478, 243667, 487334, 702953, 1405906, 97710467, 195420934]

約数ペア:

[(1, 195420934), (2, 97710467), (139, 1405906), (278, 702953), (401, 487334), (802, 243667), (1753, 111478), (3506, 55739)]