199622470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{240509}}^1$

素因数の和:240599

約数の個数: 16

約数和(自身を含む): 363651120

約数和(自身を除く): 164028650

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 240509, 481018, 1202545, 2405090, 19962247, 39924494, 99811235, 199622470]

約数ペア:

[(1, 199622470), (2, 99811235), (5, 39924494), (10, 19962247), (83, 2405090), (166, 1202545), (415, 481018), (830, 240509)]