201340550

素因数分解:

$2^1\times 5^2\times {\mathrm{739}}^1\times {\mathrm{5449}}^1$

素因数の和:6200

約数の個数: 24

約数和(自身を含む): 375069000

約数和(自身を除く): 173728450

約数列:

[1, 2, 5, 10, 25, 50, 739, 1478, 3695, 5449, 7390, 10898, 18475, 27245, 36950, 54490, 136225, 272450, 4026811, 8053622, 20134055, 40268110, 100670275, 201340550]

約数ペア:

[(1, 201340550), (2, 100670275), (5, 40268110), (10, 20134055), (25, 8053622), (50, 4026811), (739, 272450), (1478, 136225), (3695, 54490), (5449, 36950), (7390, 27245), (10898, 18475)]