115968740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 251258112

約数和(自身を除く): 135289372

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 107, 188, 214, 235, 428, 470, 535, 940, 1070, 1153, 2140, 2306, 4612, 5029, 5765, 10058, 11530, 20116, 23060, 25145, 50290, 54191, 100580, 108382, 123371, 216764, 246742, 270955, 493484, 541910, 616855, 1083820, 1233710, 2467420, 5798437, 11596874, 23193748, 28992185, 57984370, 115968740]

約数ペア:

[(1, 115968740), (2, 57984370), (4, 28992185), (5, 23193748), (10, 11596874), (20, 5798437), (47, 2467420), (94, 1233710), (107, 1083820), (188, 616855), (214, 541910), (235, 493484), (428, 270955), (470, 246742), (535, 216764), (940, 123371), (1070, 108382), (1153, 100580), (2140, 54191), (2306, 50290), (4612, 25145), (5029, 23060), (5765, 20116), (10058, 11530)]