90193028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{2213}}^1$

素因数の和:2683

約数の個数: 24

約数和(自身を含む): 165146688

約数和(自身を除く): 74953660

約数列:

[1, 2, 4, 23, 46, 92, 443, 886, 1772, 2213, 4426, 8852, 10189, 20378, 40756, 50899, 101798, 203596, 980359, 1960718, 3921436, 22548257, 45096514, 90193028]

約数ペア:

[(1, 90193028), (2, 45096514), (4, 22548257), (23, 3921436), (46, 1960718), (92, 980359), (443, 203596), (886, 101798), (1772, 50899), (2213, 40756), (4426, 20378), (8852, 10189)]