121458982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{188017}}^1$

素因数の和:188055

約数の個数: 16

約数和(自身を含む): 203059440

約数和(自身を除く): 81600458

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 188017, 376034, 3196289, 3572323, 6392578, 7144646, 60729491, 121458982]

約数ペア:

[(1, 121458982), (2, 60729491), (17, 7144646), (19, 6392578), (34, 3572323), (38, 3196289), (323, 376034), (646, 188017)]