321492

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 762496

約数和(自身を除く): 441004

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 367, 438, 734, 876, 1101, 1468, 2202, 4404, 26791, 53582, 80373, 107164, 160746, 321492]

約数ペア:

[(1, 321492), (2, 160746), (3, 107164), (4, 80373), (6, 53582), (12, 26791), (73, 4404), (146, 2202), (219, 1468), (292, 1101), (367, 876), (438, 734)]