201897700

素因数分解:

$2^2\times 5^2\times {\mathrm{547}}^1\times {\mathrm{3691}}^1$

素因数の和:4252

約数の個数: 36

約数和(自身を含む): 439037872

約数和(自身を除く): 237140172

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 547, 1094, 2188, 2735, 3691, 5470, 7382, 10940, 13675, 14764, 18455, 27350, 36910, 54700, 73820, 92275, 184550, 369100, 2018977, 4037954, 8075908, 10094885, 20189770, 40379540, 50474425, 100948850, 201897700]

約数ペア:

[(1, 201897700), (2, 100948850), (4, 50474425), (5, 40379540), (10, 20189770), (20, 10094885), (25, 8075908), (50, 4037954), (100, 2018977), (547, 369100), (1094, 184550), (2188, 92275), (2735, 73820), (3691, 54700), (5470, 36910), (7382, 27350), (10940, 18455), (13675, 14764)]