200110940

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{10499}}^1$

素因数の和:11461

約数の個数: 24

約数和(自身を含む): 420714000

約数和(自身を除く): 220603060

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 3812, 4765, 9530, 10499, 19060, 20998, 41996, 52495, 104990, 209980, 10005547, 20011094, 40022188, 50027735, 100055470, 200110940]

約数ペア:

[(1, 200110940), (2, 100055470), (4, 50027735), (5, 40022188), (10, 20011094), (20, 10005547), (953, 209980), (1906, 104990), (3812, 52495), (4765, 41996), (9530, 20998), (10499, 19060)]