214314448

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{89897}}^1$

素因数の和:90054

約数の個数: 20

約数和(自身を含む): 418025700

約数和(自身を除く): 203711252

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 89897, 179794, 359588, 719176, 1438352, 13394653, 26789306, 53578612, 107157224, 214314448]

約数ペア:

[(1, 214314448), (2, 107157224), (4, 53578612), (8, 26789306), (16, 13394653), (149, 1438352), (298, 719176), (596, 359588), (1192, 179794), (2384, 89897)]