131843012

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{88843}}^1$

素因数の和:88907

約数の個数: 24

約数和(自身を含む): 268664256

約数和(自身を除く): 136821244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 88843, 177686, 355372, 621901, 1243802, 2487604, 4708679, 9417358, 18834716, 32960753, 65921506, 131843012]

約数ペア:

[(1, 131843012), (2, 65921506), (4, 32960753), (7, 18834716), (14, 9417358), (28, 4708679), (53, 2487604), (106, 1243802), (212, 621901), (371, 355372), (742, 177686), (1484, 88843)]