200538018

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{72817}}^1$

素因数の和:72848

約数の個数: 40

約数和(自身を含む): 475792812

約数和(自身を除く): 275254794

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 72817, 145634, 218451, 436902, 655353, 1237889, 1310706, 1966059, 2475778, 3713667, 3932118, 5898177, 7427334, 11141001, 11796354, 22282002, 33423003, 66846006, 100269009, 200538018]

約数ペア:

[(1, 200538018), (2, 100269009), (3, 66846006), (6, 33423003), (9, 22282002), (17, 11796354), (18, 11141001), (27, 7427334), (34, 5898177), (51, 3932118), (54, 3713667), (81, 2475778), (102, 1966059), (153, 1310706), (162, 1237889), (306, 655353), (459, 436902), (918, 218451), (1377, 145634), (2754, 72817)]