200753950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{138451}}^1$

素因数の和:138492

約数の個数: 24

約数和(自身を含む): 386281080

約数和(自身を除く): 185527130

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 138451, 276902, 692255, 1384510, 3461275, 4015079, 6922550, 8030158, 20075395, 40150790, 100376975, 200753950]

約数ペア:

[(1, 200753950), (2, 100376975), (5, 40150790), (10, 20075395), (25, 8030158), (29, 6922550), (50, 4015079), (58, 3461275), (145, 1384510), (290, 692255), (725, 276902), (1450, 138451)]