200819470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{3167}}^1$

素因数の和:3564

約数の個数: 32

約数和(自身を含む): 383885568

約数和(自身を除く): 183066098

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 373, 746, 1865, 3167, 3730, 6334, 6341, 12682, 15835, 31670, 31705, 53839, 63410, 107678, 269195, 538390, 1181291, 2362582, 5906455, 11812910, 20081947, 40163894, 100409735, 200819470]

約数ペア:

[(1, 200819470), (2, 100409735), (5, 40163894), (10, 20081947), (17, 11812910), (34, 5906455), (85, 2362582), (170, 1181291), (373, 538390), (746, 269195), (1865, 107678), (3167, 63410), (3730, 53839), (6334, 31705), (6341, 31670), (12682, 15835)]