442356

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 1042944

約数和(自身を除く): 600588

約数列:

[1, 2, 3, 4, 6, 12, 191, 193, 382, 386, 573, 579, 764, 772, 1146, 1158, 2292, 2316, 36863, 73726, 110589, 147452, 221178, 442356]

約数ペア:

[(1, 442356), (2, 221178), (3, 147452), (4, 110589), (6, 73726), (12, 36863), (191, 2316), (193, 2292), (382, 1158), (386, 1146), (573, 772), (579, 764)]