195210738

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{137279}}^1$

素因数の和:137366

約数の個数: 24

約数和(自身を含む): 428313600

約数和(自身を除く): 233102862

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 137279, 274558, 411837, 823674, 1235511, 2471022, 10845041, 21690082, 32535123, 65070246, 97605369, 195210738]

約数ペア:

[(1, 195210738), (2, 97605369), (3, 65070246), (6, 32535123), (9, 21690082), (18, 10845041), (79, 2471022), (158, 1235511), (237, 823674), (474, 411837), (711, 274558), (1422, 137279)]