204078438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1979}}^1$

素因数の和:2341

約数の個数: 48

約数和(自身を含む): 469806480

約数和(自身を除く): 265728042

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 337, 674, 1011, 1979, 2022, 3033, 3958, 5729, 5937, 6066, 11458, 11874, 17187, 17811, 33643, 34374, 35622, 51561, 67286, 100929, 103122, 201858, 302787, 605574, 666923, 1333846, 2000769, 4001538, 6002307, 11337691, 12004614, 22675382, 34013073, 68026146, 102039219, 204078438]

約数ペア:

[(1, 204078438), (2, 102039219), (3, 68026146), (6, 34013073), (9, 22675382), (17, 12004614), (18, 11337691), (34, 6002307), (51, 4001538), (102, 2000769), (153, 1333846), (306, 666923), (337, 605574), (674, 302787), (1011, 201858), (1979, 103122), (2022, 100929), (3033, 67286), (3958, 51561), (5729, 35622), (5937, 34374), (6066, 33643), (11458, 17811), (11874, 17187)]