207946191054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4951099787}}^1$

素因数の和:4951099799

約数の個数: 16

約数和(自身を含む): 475305579648

約数和(自身を除く): 267359388594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4951099787, 9902199574, 14853299361, 29706598722, 34657698509, 69315397018, 103973095527, 207946191054]

約数ペア:

[(1, 207946191054), (2, 103973095527), (3, 69315397018), (6, 34657698509), (7, 29706598722), (14, 14853299361), (21, 9902199574), (42, 4951099787)]