200652810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{15887}}^1$

素因数の和:16318

約数の個数: 32

約数和(自身を含む): 482740992

約数和(自身を除く): 282088182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 15887, 31774, 47661, 79435, 95322, 158870, 238305, 476610, 6688427, 13376854, 20065281, 33442135, 40130562, 66884270, 100326405, 200652810]

約数ペア:

[(1, 200652810), (2, 100326405), (3, 66884270), (5, 40130562), (6, 33442135), (10, 20065281), (15, 13376854), (30, 6688427), (421, 476610), (842, 238305), (1263, 158870), (2105, 95322), (2526, 79435), (4210, 47661), (6315, 31774), (12630, 15887)]