206551436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{567449}}^1$

素因数の和:567473

約数の個数: 24

約数和(自身を含む): 444880800

約数和(自身を除く): 238329364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 567449, 1134898, 2269796, 3972143, 7376837, 7944286, 14753674, 15888572, 29507348, 51637859, 103275718, 206551436]

約数ペア:

[(1, 206551436), (2, 103275718), (4, 51637859), (7, 29507348), (13, 15888572), (14, 14753674), (26, 7944286), (28, 7376837), (52, 3972143), (91, 2269796), (182, 1134898), (364, 567449)]