202047305

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{11959}}^1$

素因数の和:12104

約数の個数: 16

約数和(自身を含む): 252595200

約数和(自身を除く): 50547895

約数列:

[1, 5, 31, 109, 155, 545, 3379, 11959, 16895, 59795, 370729, 1303531, 1853645, 6517655, 40409461, 202047305]

約数ペア:

[(1, 202047305), (5, 40409461), (31, 6517655), (109, 1853645), (155, 1303531), (545, 370729), (3379, 59795), (11959, 16895)]