200021806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{6803}}^1$

素因数の和:7107

約数の個数: 16

約数和(自身を含む): 306261648

約数和(自身を除く): 106239842

約数列:

[1, 2, 61, 122, 241, 482, 6803, 13606, 14701, 29402, 414983, 829966, 1639523, 3279046, 100010903, 200021806]

約数ペア:

[(1, 200021806), (2, 100010903), (61, 3279046), (122, 1639523), (241, 829966), (482, 414983), (6803, 29402), (13606, 14701)]