201795270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{395677}}^1$

素因数の和:395704

約数の個数: 32

約数和(自身を含む): 512798688

約数和(自身を除く): 311003418

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 395677, 791354, 1187031, 1978385, 2374062, 3956770, 5935155, 6726509, 11870310, 13453018, 20179527, 33632545, 40359054, 67265090, 100897635, 201795270]

約数ペア:

[(1, 201795270), (2, 100897635), (3, 67265090), (5, 40359054), (6, 33632545), (10, 20179527), (15, 13453018), (17, 11870310), (30, 6726509), (34, 5935155), (51, 3956770), (85, 2374062), (102, 1978385), (170, 1187031), (255, 791354), (510, 395677)]