223876394

素因数分解:

$2^1\times 7^2\times {\mathrm{1069}}^1\times {\mathrm{2137}}^1$

素因数の和:3222

約数の個数: 24

約数和(自身を含む): 391189860

約数和(自身を除く): 167313466

約数列:

[1, 2, 7, 14, 49, 98, 1069, 2137, 2138, 4274, 7483, 14959, 14966, 29918, 52381, 104713, 104762, 209426, 2284453, 4568906, 15991171, 31982342, 111938197, 223876394]

約数ペア:

[(1, 223876394), (2, 111938197), (7, 31982342), (14, 15991171), (49, 4568906), (98, 2284453), (1069, 209426), (2137, 104762), (2138, 104713), (4274, 52381), (7483, 29918), (14959, 14966)]