166869100

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{17203}}^1$

素因数の和:17314

約数の個数: 36

約数和(自身を含む): 365860264

約数和(自身を除く): 198991164

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 970, 1940, 2425, 4850, 9700, 17203, 34406, 68812, 86015, 172030, 344060, 430075, 860150, 1668691, 1720300, 3337382, 6674764, 8343455, 16686910, 33373820, 41717275, 83434550, 166869100]

約数ペア:

[(1, 166869100), (2, 83434550), (4, 41717275), (5, 33373820), (10, 16686910), (20, 8343455), (25, 6674764), (50, 3337382), (97, 1720300), (100, 1668691), (194, 860150), (388, 430075), (485, 344060), (970, 172030), (1940, 86015), (2425, 68812), (4850, 34406), (9700, 17203)]