210099130

素因数分解:

$2^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{13723}}^1$

素因数の和:15261

約数の個数: 16

約数和(自身を含む): 378453024

約数和(自身を除く): 168353894

約数列:

[1, 2, 5, 10, 1531, 3062, 7655, 13723, 15310, 27446, 68615, 137230, 21009913, 42019826, 105049565, 210099130]

約数ペア:

[(1, 210099130), (2, 105049565), (5, 42019826), (10, 21009913), (1531, 137230), (3062, 68615), (7655, 27446), (13723, 15310)]