201978692

素因数分解:

$2^2\times {\mathrm{2287}}^1\times {\mathrm{22079}}^1$

素因数の和:24370

約数の個数: 12

約数和(自身を含む): 353633280

約数和(自身を除く): 151654588

約数列:

[1, 2, 4, 2287, 4574, 9148, 22079, 44158, 88316, 50494673, 100989346, 201978692]

約数ペア:

[(1, 201978692), (2, 100989346), (4, 50494673), (2287, 88316), (4574, 44158), (9148, 22079)]