200747414

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{14737}}^1$

素因数の和:14892

約数の個数: 24

約数和(自身を含む): 352827720

約数和(自身を除く): 152080306

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 13622, 14737, 29474, 103159, 206318, 722113, 1444226, 2048443, 4096886, 14339101, 28678202, 100373707, 200747414]

約数ペア:

[(1, 200747414), (2, 100373707), (7, 28678202), (14, 14339101), (49, 4096886), (98, 2048443), (139, 1444226), (278, 722113), (973, 206318), (1946, 103159), (6811, 29474), (13622, 14737)]