200207738878

素因数分解:

$2^1\times 7^2\times {\mathrm{16943}}^1\times {\mathrm{120577}}^1$

素因数の和:137536

約数の個数: 24

約数和(自身を含む): 349365591072

約数和(自身を除く): 149157852194

約数列:

[1, 2, 7, 14, 49, 98, 16943, 33886, 118601, 120577, 237202, 241154, 830207, 844039, 1660414, 1688078, 5908273, 11816546, 2042936111, 4085872222, 14300552777, 28601105554, 100103869439, 200207738878]

約数ペア:

[(1, 200207738878), (2, 100103869439), (7, 28601105554), (14, 14300552777), (49, 4085872222), (98, 2042936111), (16943, 11816546), (33886, 5908273), (118601, 1688078), (120577, 1660414), (237202, 844039), (241154, 830207)]