201170080

素因数分解:

$2^5\times 5^1\times {\mathrm{1257313}}^1$

素因数の和:1257328

約数の個数: 24

約数和(自身を含む): 475264692

約数和(自身を除く): 274094612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1257313, 2514626, 5029252, 6286565, 10058504, 12573130, 20117008, 25146260, 40234016, 50292520, 100585040, 201170080]

約数ペア:

[(1, 201170080), (2, 100585040), (4, 50292520), (5, 40234016), (8, 25146260), (10, 20117008), (16, 12573130), (20, 10058504), (32, 6286565), (40, 5029252), (80, 2514626), (160, 1257313)]