201495917

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{4421}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 244518912

約数和(自身を除く): 43022995

約数列:

[1, 7, 17, 119, 383, 2681, 4421, 6511, 30947, 45577, 75157, 526099, 1693243, 11852701, 28785131, 201495917]

約数ペア:

[(1, 201495917), (7, 28785131), (17, 11852701), (119, 1693243), (383, 526099), (2681, 75157), (4421, 45577), (6511, 30947)]