190051340

素因数分解:

$2^2\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{9199}}^1$

素因数の和:10241

約数の個数: 24

約数和(自身を含む): 399537600

約数和(自身を除く): 209486260

約数列:

[1, 2, 4, 5, 10, 20, 1033, 2066, 4132, 5165, 9199, 10330, 18398, 20660, 36796, 45995, 91990, 183980, 9502567, 19005134, 38010268, 47512835, 95025670, 190051340]

約数ペア:

[(1, 190051340), (2, 95025670), (4, 47512835), (5, 38010268), (10, 19005134), (20, 9502567), (1033, 183980), (2066, 91990), (4132, 45995), (5165, 36796), (9199, 20660), (10330, 18398)]