225565724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{32843}}^1$

素因数の和:32965

約数の個数: 24

約数和(自身を含む): 422111088

約数和(自身を除く): 196545364

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 32843, 65686, 131372, 558331, 1116662, 2233324, 3317143, 6634286, 13268572, 56391431, 112782862, 225565724]

約数ペア:

[(1, 225565724), (2, 112782862), (4, 56391431), (17, 13268572), (34, 6634286), (68, 3317143), (101, 2233324), (202, 1116662), (404, 558331), (1717, 131372), (3434, 65686), (6868, 32843)]