123238224

素因数分解:

$2^4\times 3^2\times {\mathrm{855821}}^1$

素因数の和:855835

約数の個数: 30

約数和(自身を含む): 344896266

約数和(自身を除く): 221658042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 855821, 1711642, 2567463, 3423284, 5134926, 6846568, 7702389, 10269852, 13693136, 15404778, 20539704, 30809556, 41079408, 61619112, 123238224]

約数ペア:

[(1, 123238224), (2, 61619112), (3, 41079408), (4, 30809556), (6, 20539704), (8, 15404778), (9, 13693136), (12, 10269852), (16, 7702389), (18, 6846568), (24, 5134926), (36, 3423284), (48, 2567463), (72, 1711642), (144, 855821)]