201271505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{13781}}^1$

素因数の和:13936

約数の個数: 16

約数和(自身を含む): 254029824

約数和(自身を除く): 52758319

約数列:

[1, 5, 23, 115, 127, 635, 2921, 13781, 14605, 68905, 316963, 1584815, 1750187, 8750935, 40254301, 201271505]

約数ペア:

[(1, 201271505), (5, 40254301), (23, 8750935), (115, 1750187), (127, 1584815), (635, 316963), (2921, 68905), (13781, 14605)]