204865633

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{12967}}^1$

素因数の和:13072

約数の個数: 16

約数和(自身を含む): 244420864

約数和(自身を除く): 39555231

約数列:

[1, 7, 37, 61, 259, 427, 2257, 12967, 15799, 90769, 479779, 790987, 3358453, 5536909, 29266519, 204865633]

約数ペア:

[(1, 204865633), (7, 29266519), (37, 5536909), (61, 3358453), (259, 790987), (427, 479779), (2257, 90769), (12967, 15799)]