193303870

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^2\times {\mathrm{1627}}^1$

素因数の和:1852

約数の個数: 24

約数和(自身を含む): 351384264

約数和(自身を除く): 158080394

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1627, 3254, 8135, 11881, 16270, 23762, 59405, 118810, 177343, 354686, 886715, 1773430, 19330387, 38660774, 96651935, 193303870]

約数ペア:

[(1, 193303870), (2, 96651935), (5, 38660774), (10, 19330387), (109, 1773430), (218, 886715), (545, 354686), (1090, 177343), (1627, 118810), (3254, 59405), (8135, 23762), (11881, 16270)]