264319512

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{86719}}^1$

素因数の和:86855

約数の個数: 32

約数和(自身を含む): 666009600

約数和(自身を除く): 401690088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 86719, 173438, 260157, 346876, 520314, 693752, 1040628, 2081256, 11013313, 22026626, 33039939, 44053252, 66079878, 88106504, 132159756, 264319512]

約数ペア:

[(1, 264319512), (2, 132159756), (3, 88106504), (4, 66079878), (6, 44053252), (8, 33039939), (12, 22026626), (24, 11013313), (127, 2081256), (254, 1040628), (381, 693752), (508, 520314), (762, 346876), (1016, 260157), (1524, 173438), (3048, 86719)]