200258786

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157189}}^1$

素因数の和:157218

約数の個数: 24

約数和(自身を含む): 376312860

約数和(自身を除く): 176054074

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 157189, 314378, 1100323, 2043457, 2200646, 4086914, 7702261, 14304199, 15404522, 28608398, 100129393, 200258786]

約数ペア:

[(1, 200258786), (2, 100129393), (7, 28608398), (13, 15404522), (14, 14304199), (26, 7702261), (49, 4086914), (91, 2200646), (98, 2043457), (182, 1100323), (637, 314378), (1274, 157189)]