199381606

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{6967}}^1$

素因数の和:7359

約数の個数: 16

約数和(自身を含む): 307288800

約数和(自身を除く): 107907194

約数列:

[1, 2, 41, 82, 349, 698, 6967, 13934, 14309, 28618, 285647, 571294, 2431483, 4862966, 99690803, 199381606]

約数ペア:

[(1, 199381606), (2, 99690803), (41, 4862966), (82, 2431483), (349, 571294), (698, 285647), (6967, 28618), (13934, 14309)]