140484685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{433}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 195737472

約数和(自身を除く): 55252787

約数列:

[1, 5, 11, 17, 55, 85, 187, 347, 433, 935, 1735, 2165, 3817, 4763, 5899, 7361, 19085, 23815, 29495, 36805, 64889, 80971, 150251, 324445, 404855, 751255, 1652761, 2554267, 8263805, 12771335, 28096937, 140484685]

約数ペア:

[(1, 140484685), (5, 28096937), (11, 12771335), (17, 8263805), (55, 2554267), (85, 1652761), (187, 751255), (347, 404855), (433, 324445), (935, 150251), (1735, 80971), (2165, 64889), (3817, 36805), (4763, 29495), (5899, 23815), (7361, 19085)]