222216401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38333}}^1$

素因数の和:38392

約数の個数: 16

約数和(自身を含む): 264964608

約数和(自身を除く): 42748207

約数列:

[1, 11, 17, 31, 187, 341, 527, 5797, 38333, 421663, 651661, 1188323, 7168271, 13071553, 20201491, 222216401]

約数ペア:

[(1, 222216401), (11, 20201491), (17, 13071553), (31, 7168271), (187, 1188323), (341, 651661), (527, 421663), (5797, 38333)]