90388076

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 160091904

約数和(自身を除く): 69703828

約数列:

[1, 2, 4, 191, 193, 382, 386, 613, 764, 772, 1226, 2452, 36863, 73726, 117083, 118309, 147452, 234166, 236618, 468332, 473236, 22597019, 45194038, 90388076]

約数ペア:

[(1, 90388076), (2, 45194038), (4, 22597019), (191, 473236), (193, 468332), (382, 236618), (386, 234166), (613, 147452), (764, 118309), (772, 117083), (1226, 73726), (2452, 36863)]