223469906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{534617}}^1$

素因数の和:534649

約数の個数: 16

約数和(自身を含む): 384924960

約数和(自身を除く): 161455054

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 534617, 1069234, 5880787, 10157723, 11761574, 20315446, 111734953, 223469906]

約数ペア:

[(1, 223469906), (2, 111734953), (11, 20315446), (19, 11761574), (22, 10157723), (38, 5880787), (209, 1069234), (418, 534617)]