227955145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{16127}}^1$

素因数の和:16400

約数の個数: 16

約数和(自身を含む): 299593728

約数和(自身を除く): 71638583

約数列:

[1, 5, 11, 55, 257, 1285, 2827, 14135, 16127, 80635, 177397, 886985, 4144639, 20723195, 45591029, 227955145]

約数ペア:

[(1, 227955145), (5, 45591029), (11, 20723195), (55, 4144639), (257, 886985), (1285, 177397), (2827, 80635), (14135, 16127)]