200576020

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{97367}}^1$

素因数の和:97479

約数の個数: 24

約数和(自身を含む): 425303424

約数和(自身を除く): 224727404

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 97367, 194734, 389468, 486835, 973670, 1947340, 10028801, 20057602, 40115204, 50144005, 100288010, 200576020]

約数ペア:

[(1, 200576020), (2, 100288010), (4, 50144005), (5, 40115204), (10, 20057602), (20, 10028801), (103, 1947340), (206, 973670), (412, 486835), (515, 389468), (1030, 194734), (2060, 97367)]