385218906

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{3499}}^1$

素因数の和:3874

約数の個数: 32

約数和(自身を含む): 786240000

約数和(自身を除く): 401021094

約数列:

[1, 2, 3, 6, 59, 118, 177, 311, 354, 622, 933, 1866, 3499, 6998, 10497, 18349, 20994, 36698, 55047, 110094, 206441, 412882, 619323, 1088189, 1238646, 2176378, 3264567, 6529134, 64203151, 128406302, 192609453, 385218906]

約数ペア:

[(1, 385218906), (2, 192609453), (3, 128406302), (6, 64203151), (59, 6529134), (118, 3264567), (177, 2176378), (311, 1238646), (354, 1088189), (622, 619323), (933, 412882), (1866, 206441), (3499, 110094), (6998, 55047), (10497, 36698), (18349, 20994)]