204465982

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{44123}}^1$

素因数の和:44463

約数の個数: 16

約数和(自身を含む): 351580032

約数和(自身を除く): 147114050

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 44123, 88246, 308861, 617722, 14604713, 29209426, 102232991, 204465982]

約数ペア:

[(1, 204465982), (2, 102232991), (7, 29209426), (14, 14604713), (331, 617722), (662, 308861), (2317, 88246), (4634, 44123)]