349879912

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{3881}}^1$

素因数の和:4137

約数の個数: 32

約数和(自身を含む): 670809600

約数和(自身を除く): 320929688

約数列:

[1, 2, 4, 8, 59, 118, 191, 236, 382, 472, 764, 1528, 3881, 7762, 11269, 15524, 22538, 31048, 45076, 90152, 228979, 457958, 741271, 915916, 1482542, 1831832, 2965084, 5930168, 43734989, 87469978, 174939956, 349879912]

約数ペア:

[(1, 349879912), (2, 174939956), (4, 87469978), (8, 43734989), (59, 5930168), (118, 2965084), (191, 1831832), (236, 1482542), (382, 915916), (472, 741271), (764, 457958), (1528, 228979), (3881, 90152), (7762, 45076), (11269, 31048), (15524, 22538)]