88888181

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 93242688

約数和(自身を除く): 4354507

約数列:

[1, 43, 97, 101, 211, 4171, 4343, 9073, 9797, 20467, 21311, 421271, 880081, 916373, 2067167, 88888181]

約数ペア:

[(1, 88888181), (43, 2067167), (97, 916373), (101, 880081), (211, 421271), (4171, 21311), (4343, 20467), (9073, 9797)]