200218904

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{104717}}^1$

素因数の和:104962

約数の個数: 16

約数和(自身を含む): 376984800

約数和(自身を除く): 176765896

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 104717, 209434, 418868, 837736, 25027363, 50054726, 100109452, 200218904]

約数ペア:

[(1, 200218904), (2, 100109452), (4, 50054726), (8, 25027363), (239, 837736), (478, 418868), (956, 209434), (1912, 104717)]