88990472

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{166027}}^1$

素因数の和:166100

約数の個数: 16

約数和(自身を含む): 169348560

約数和(自身を除く): 80358088

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 166027, 332054, 664108, 1328216, 11123809, 22247618, 44495236, 88990472]

約数ペア:

[(1, 88990472), (2, 44495236), (4, 22247618), (8, 11123809), (67, 1328216), (134, 664108), (268, 332054), (536, 166027)]