202047325

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{187951}}^1$

素因数の和:188004

約数の個数: 12

約数和(自身を含む): 256366528

約数和(自身を除く): 54319203

約数列:

[1, 5, 25, 43, 215, 1075, 187951, 939755, 4698775, 8081893, 40409465, 202047325]

約数ペア:

[(1, 202047325), (5, 40409465), (25, 8081893), (43, 4698775), (215, 939755), (1075, 187951)]