201953557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6133}}^1$

素因数の和:6312

約数の個数: 16

約数和(自身を含む): 231865200

約数和(自身を除く): 29911643

約数列:

[1, 13, 17, 149, 221, 1937, 2533, 6133, 32929, 79729, 104261, 913817, 1355393, 11879621, 15534889, 201953557]

約数ペア:

[(1, 201953557), (13, 15534889), (17, 11879621), (149, 1355393), (221, 913817), (1937, 104261), (2533, 79729), (6133, 32929)]