200713201924

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{563801129}}^1$

素因数の和:563801222

約数の個数: 12

約数和(自身を含む): 355194711900

約数和(自身を除く): 154481509976

約数列:

[1, 2, 4, 89, 178, 356, 563801129, 1127602258, 2255204516, 50178300481, 100356600962, 200713201924]

約数ペア:

[(1, 200713201924), (2, 100356600962), (4, 50178300481), (89, 2255204516), (178, 1127602258), (356, 563801129)]