226216078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{22901}}^1$

素因数の和:23363

約数の個数: 16

約数和(自身を含む): 371012400

約数和(自身を除く): 144796322

約数列:

[1, 2, 11, 22, 449, 898, 4939, 9878, 22901, 45802, 251911, 503822, 10282549, 20565098, 113108039, 226216078]

約数ペア:

[(1, 226216078), (2, 113108039), (11, 20565098), (22, 10282549), (449, 503822), (898, 251911), (4939, 45802), (9878, 22901)]