189740185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1\times {\mathrm{1231}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 235952640

約数和(自身を除く): 46212455

約数列:

[1, 5, 29, 145, 1063, 1231, 5315, 6155, 30827, 35699, 154135, 178495, 1308553, 6542765, 37948037, 189740185]

約数ペア:

[(1, 189740185), (5, 37948037), (29, 6542765), (145, 1308553), (1063, 178495), (1231, 154135), (5315, 35699), (6155, 30827)]