101636560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27031}}^1$

素因数の和:27091

約数の個数: 40

約数和(自身を含む): 241341696

約数和(自身を除く): 139705136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 27031, 54062, 108124, 135155, 216248, 270310, 432496, 540620, 1081240, 1270457, 2162480, 2540914, 5081828, 6352285, 10163656, 12704570, 20327312, 25409140, 50818280, 101636560]

約数ペア:

[(1, 101636560), (2, 50818280), (4, 25409140), (5, 20327312), (8, 12704570), (10, 10163656), (16, 6352285), (20, 5081828), (40, 2540914), (47, 2162480), (80, 1270457), (94, 1081240), (188, 540620), (235, 432496), (376, 270310), (470, 216248), (752, 135155), (940, 108124), (1880, 54062), (3760, 27031)]