222012301

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{1811}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 258144768

約数和(自身を除く): 36132467

約数列:

[1, 7, 83, 211, 581, 1477, 1811, 12677, 17513, 122591, 150313, 382121, 1052191, 2674847, 31716043, 222012301]

約数ペア:

[(1, 222012301), (7, 31716043), (83, 2674847), (211, 1052191), (581, 382121), (1477, 150313), (1811, 122591), (12677, 17513)]