200510590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{25349}}^1$

素因数の和:25476

約数の個数: 32

約数和(自身を含む): 416145600

約数和(自身を除く): 215635010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 25349, 50698, 126745, 177443, 253490, 354886, 887215, 1774430, 2864437, 5728874, 14322185, 20051059, 28644370, 40102118, 100255295, 200510590]

約数ペア:

[(1, 200510590), (2, 100255295), (5, 40102118), (7, 28644370), (10, 20051059), (14, 14322185), (35, 5728874), (70, 2864437), (113, 1774430), (226, 887215), (565, 354886), (791, 253490), (1130, 177443), (1582, 126745), (3955, 50698), (7910, 25349)]