225292068911

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{12567193}}^1$

素因数の和:12567410

約数の個数: 16

約数和(自身を含む): 278690094144

約数和(自身を除く): 53398025233

約数列:

[1, 7, 13, 91, 197, 1379, 2561, 17927, 12567193, 87970351, 163373509, 1143614563, 2475737021, 17330159147, 32184581273, 225292068911]

約数ペア:

[(1, 225292068911), (7, 32184581273), (13, 17330159147), (91, 2475737021), (197, 1143614563), (1379, 163373509), (2561, 87970351), (17927, 12567193)]