201542276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227989}}^1$

素因数の和:228023

約数の個数: 24

約数和(自身を含む): 402174360

約数和(自身を除く): 200632084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 227989, 455978, 911956, 2963857, 3875813, 5927714, 7751626, 11855428, 15503252, 50385569, 100771138, 201542276]

約数ペア:

[(1, 201542276), (2, 100771138), (4, 50385569), (13, 15503252), (17, 11855428), (26, 7751626), (34, 5927714), (52, 3875813), (68, 2963857), (221, 911956), (442, 455978), (884, 227989)]