268973831

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{2243}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 316529664

約数和(自身を除く): 47555833

約数列:

[1, 7, 37, 259, 463, 2243, 3241, 15701, 17131, 82991, 119917, 580937, 1038509, 7269563, 38424833, 268973831]

約数ペア:

[(1, 268973831), (7, 38424833), (37, 7269563), (259, 1038509), (463, 580937), (2243, 119917), (3241, 82991), (15701, 17131)]