201907140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{26497}}^1$

素因数の和:26636

約数の個数: 48

約数和(自身を含む): 569812992

約数和(自身を除く): 367905852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 26497, 52994, 79491, 105988, 132485, 158982, 264970, 317964, 397455, 529940, 794910, 1589820, 3365119, 6730238, 10095357, 13460476, 16825595, 20190714, 33651190, 40381428, 50476785, 67302380, 100953570, 201907140]

約数ペア:

[(1, 201907140), (2, 100953570), (3, 67302380), (4, 50476785), (5, 40381428), (6, 33651190), (10, 20190714), (12, 16825595), (15, 13460476), (20, 10095357), (30, 6730238), (60, 3365119), (127, 1589820), (254, 794910), (381, 529940), (508, 397455), (635, 317964), (762, 264970), (1270, 158982), (1524, 132485), (1905, 105988), (2540, 79491), (3810, 52994), (7620, 26497)]