204078133

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{2239}}^1$

素因数の和:2724

約数の個数: 16

約数和(自身を含む): 241920000

約数和(自身を除く): 37841867

約数列:

[1, 7, 29, 203, 449, 2239, 3143, 13021, 15673, 64931, 91147, 454517, 1005311, 7037177, 29154019, 204078133]

約数ペア:

[(1, 204078133), (7, 29154019), (29, 7037177), (203, 1005311), (449, 454517), (2239, 91147), (3143, 64931), (13021, 15673)]