131910528

素因数分解:

$2^7\times 3^1\times {\mathrm{343517}}^1$

素因数の和:343534

約数の個数: 32

約数和(自身を含む): 350388360

約数和(自身を除く): 218477832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 343517, 687034, 1030551, 1374068, 2061102, 2748136, 4122204, 5496272, 8244408, 10992544, 16488816, 21985088, 32977632, 43970176, 65955264, 131910528]

約数ペア:

[(1, 131910528), (2, 65955264), (3, 43970176), (4, 32977632), (6, 21985088), (8, 16488816), (12, 10992544), (16, 8244408), (24, 5496272), (32, 4122204), (48, 2748136), (64, 2061102), (96, 1374068), (128, 1030551), (192, 687034), (384, 343517)]