200873240

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{46933}}^1$

素因数の和:47051

約数の個数: 32

約数和(自身を含む): 456198480

約数和(自身を除く): 255325240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 46933, 93866, 187732, 234665, 375464, 469330, 938660, 1877320, 5021831, 10043662, 20087324, 25109155, 40174648, 50218310, 100436620, 200873240]

約数ペア:

[(1, 200873240), (2, 100436620), (4, 50218310), (5, 40174648), (8, 25109155), (10, 20087324), (20, 10043662), (40, 5021831), (107, 1877320), (214, 938660), (428, 469330), (535, 375464), (856, 234665), (1070, 187732), (2140, 93866), (4280, 46933)]