210813207905

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{733}}^1\times {\mathrm{159337}}^1$

素因数の和:160113

約数の個数: 24

約数和(自身を含む): 267357054312

約数和(自身を除く): 56543846407

約数列:

[1, 5, 19, 95, 361, 733, 1805, 3665, 13927, 69635, 159337, 264613, 796685, 1323065, 3027403, 15137015, 57520657, 116794021, 287603285, 583970105, 2219086399, 11095431995, 42162641581, 210813207905]

約数ペア:

[(1, 210813207905), (5, 42162641581), (19, 11095431995), (95, 2219086399), (361, 583970105), (733, 287603285), (1805, 116794021), (3665, 57520657), (13927, 15137015), (69635, 3027403), (159337, 1323065), (264613, 796685)]