202368280

素因数分解:

$2^3\times 5^1\times {\mathrm{5059207}}^1$

素因数の和:5059218

約数の個数: 16

約数和(自身を含む): 455328720

約数和(自身を除く): 252960440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5059207, 10118414, 20236828, 25296035, 40473656, 50592070, 101184140, 202368280]

約数ペア:

[(1, 202368280), (2, 101184140), (4, 50592070), (5, 40473656), (8, 25296035), (10, 20236828), (20, 10118414), (40, 5059207)]