200841315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5749}}^1$

素因数の和:5911

約数の個数: 32

約数和(自身を含む): 342792000

約数和(自身を除く): 141950685

約数列:

[1, 3, 5, 15, 17, 51, 85, 137, 255, 411, 685, 2055, 2329, 5749, 6987, 11645, 17247, 28745, 34935, 86235, 97733, 293199, 488665, 787613, 1465995, 2362839, 3938065, 11814195, 13389421, 40168263, 66947105, 200841315]

約数ペア:

[(1, 200841315), (3, 66947105), (5, 40168263), (15, 13389421), (17, 11814195), (51, 3938065), (85, 2362839), (137, 1465995), (255, 787613), (411, 488665), (685, 293199), (2055, 97733), (2329, 86235), (5749, 34935), (6987, 28745), (11645, 17247)]