240654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 506880

約数和(自身を除く): 266226

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2111, 4222, 6333, 12666, 40109, 80218, 120327, 240654]

約数ペア:

[(1, 240654), (2, 120327), (3, 80218), (6, 40109), (19, 12666), (38, 6333), (57, 4222), (114, 2111)]