201817736095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1\times {\mathrm{21433}}^1$

素因数の和:23859

約数の個数: 32

約数和(自身を含む): 262006472448

約数和(自身を除く): 60188736353

約数列:

[1, 5, 17, 47, 85, 235, 799, 2357, 3995, 11785, 21433, 40069, 107165, 110779, 200345, 364361, 553895, 1007351, 1821805, 1883243, 5036755, 9416215, 17124967, 50517581, 85624835, 252587905, 858798877, 2374326307, 4293994385, 11871631535, 40363547219, 201817736095]

約数ペア:

[(1, 201817736095), (5, 40363547219), (17, 11871631535), (47, 4293994385), (85, 2374326307), (235, 858798877), (799, 252587905), (2357, 85624835), (3995, 50517581), (11785, 17124967), (21433, 9416215), (40069, 5036755), (107165, 1883243), (110779, 1821805), (200345, 1007351), (364361, 553895)]