201622836

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{120877}}^1$

素因数の和:121023

約数の個数: 24

約数和(自身を含む): 473841760

約数和(自身を除く): 272218924

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 120877, 241754, 362631, 483508, 725262, 1450524, 16801903, 33603806, 50405709, 67207612, 100811418, 201622836]

約数ペア:

[(1, 201622836), (2, 100811418), (3, 67207612), (4, 50405709), (6, 33603806), (12, 16801903), (139, 1450524), (278, 725262), (417, 483508), (556, 362631), (834, 241754), (1668, 120877)]