223221095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{41299}}^1$

素因数の和:41374

約数の個数: 16

約数和(自身を含む): 285465600

約数和(自身を除く): 62244505

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 41299, 206495, 949877, 1941053, 4749385, 9705265, 44644219, 223221095]

約数ペア:

[(1, 223221095), (5, 44644219), (23, 9705265), (47, 4749385), (115, 1941053), (235, 949877), (1081, 206495), (5405, 41299)]