131995308

素因数分解:

$2^2\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{5879}}^1$

素因数の和:7757

約数の個数: 24

約数和(自身を含む): 308206080

約数和(自身を除く): 176210772

約数列:

[1, 2, 3, 4, 6, 12, 1871, 3742, 5613, 5879, 7484, 11226, 11758, 17637, 22452, 23516, 35274, 70548, 10999609, 21999218, 32998827, 43998436, 65997654, 131995308]

約数ペア:

[(1, 131995308), (2, 65997654), (3, 43998436), (4, 32998827), (6, 21999218), (12, 10999609), (1871, 70548), (3742, 35274), (5613, 23516), (5879, 22452), (7484, 17637), (11226, 11758)]