200101510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1499}}^1\times {\mathrm{1907}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 412128000

約数和(自身を除く): 212026490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1499, 1907, 2998, 3814, 7495, 9535, 10493, 13349, 14990, 19070, 20986, 26698, 52465, 66745, 104930, 133490, 2858593, 5717186, 14292965, 20010151, 28585930, 40020302, 100050755, 200101510]

約数ペア:

[(1, 200101510), (2, 100050755), (5, 40020302), (7, 28585930), (10, 20010151), (14, 14292965), (35, 5717186), (70, 2858593), (1499, 133490), (1907, 104930), (2998, 66745), (3814, 52465), (7495, 26698), (9535, 20986), (10493, 19070), (13349, 14990)]