201064898

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{5261}}^1$

素因数の和:5557

約数の個数: 16

約数和(自身を含む): 306311544

約数和(自身を除く): 105246646

約数列:

[1, 2, 97, 194, 197, 394, 5261, 10522, 19109, 38218, 510317, 1020634, 1036417, 2072834, 100532449, 201064898]

約数ペア:

[(1, 201064898), (2, 100532449), (97, 2072834), (194, 1036417), (197, 1020634), (394, 510317), (5261, 38218), (10522, 19109)]