220595301118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{24680611}}^1$

素因数の和:24680763

約数の個数: 16

約数和(自身を含む): 342073282320

約数和(自身を除く): 121477981202

約数列:

[1, 2, 41, 82, 109, 218, 4469, 8938, 24680611, 49361222, 1011905051, 2023810102, 2690186599, 5380373198, 110297650559, 220595301118]

約数ペア:

[(1, 220595301118), (2, 110297650559), (41, 5380373198), (82, 2690186599), (109, 2023810102), (218, 1011905051), (4469, 49361222), (8938, 24680611)]