200021934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71081}}^1$

素因数の和:71160

約数の個数: 32

約数和(自身を含む): 464023296

約数和(自身を除く): 264001362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 71081, 142162, 213243, 426486, 497567, 995134, 1492701, 2985402, 4762427, 9524854, 14287281, 28574562, 33336989, 66673978, 100010967, 200021934]

約数ペア:

[(1, 200021934), (2, 100010967), (3, 66673978), (6, 33336989), (7, 28574562), (14, 14287281), (21, 9524854), (42, 4762427), (67, 2985402), (134, 1492701), (201, 995134), (402, 497567), (469, 426486), (938, 213243), (1407, 142162), (2814, 71081)]