200964092

素因数分解:

$2^2\times 7^2\times {\mathrm{1025327}}^1$

素因数の和:1025345

約数の個数: 18

約数和(自身を含む): 409105872

約数和(自身を除く): 208141780

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1025327, 2050654, 4101308, 7177289, 14354578, 28709156, 50241023, 100482046, 200964092]

約数ペア:

[(1, 200964092), (2, 100482046), (4, 50241023), (7, 28709156), (14, 14354578), (28, 7177289), (49, 4101308), (98, 2050654), (196, 1025327)]