205710019808

素因数分解:

$2^5\times {\mathrm{4481}}^1\times {\mathrm{1434599}}^1$

素因数の和:1439090

約数の個数: 24

約数和(自身を含む): 405082263600

約数和(自身を除く): 199372243792

約数列:

[1, 2, 4, 8, 16, 32, 4481, 8962, 17924, 35848, 71696, 143392, 1434599, 2869198, 5738396, 11476792, 22953584, 45907168, 6428438119, 12856876238, 25713752476, 51427504952, 102855009904, 205710019808]

約数ペア:

[(1, 205710019808), (2, 102855009904), (4, 51427504952), (8, 25713752476), (16, 12856876238), (32, 6428438119), (4481, 45907168), (8962, 22953584), (17924, 11476792), (35848, 5738396), (71696, 2869198), (143392, 1434599)]