190037950

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{12143}}^1$

素因数の和:12468

約数の個数: 24

約数和(自身を含む): 354629088

約数和(自身を除く): 164591138

約数列:

[1, 2, 5, 10, 25, 50, 313, 626, 1565, 3130, 7825, 12143, 15650, 24286, 60715, 121430, 303575, 607150, 3800759, 7601518, 19003795, 38007590, 95018975, 190037950]

約数ペア:

[(1, 190037950), (2, 95018975), (5, 38007590), (10, 19003795), (25, 7601518), (50, 3800759), (313, 607150), (626, 303575), (1565, 121430), (3130, 60715), (7825, 24286), (12143, 15650)]