227340815185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{16249}}^1\times {\mathrm{254383}}^1$

素因数の和:270648

約数の個数: 16

約数和(自身を含む): 297629280000

約数和(自身を除く): 70288464815

約数列:

[1, 5, 11, 55, 16249, 81245, 178739, 254383, 893695, 1271915, 2798213, 13991065, 4133469367, 20667346835, 45468163037, 227340815185]

約数ペア:

[(1, 227340815185), (5, 45468163037), (11, 20667346835), (55, 4133469367), (16249, 13991065), (81245, 2798213), (178739, 1271915), (254383, 893695)]