207789764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{570851}}^1$

素因数の和:570875

約数の個数: 24

約数和(自身を含む): 447547968

約数和(自身を除く): 239758204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 570851, 1141702, 2283404, 3995957, 7421063, 7991914, 14842126, 15983828, 29684252, 51947441, 103894882, 207789764]

約数ペア:

[(1, 207789764), (2, 103894882), (4, 51947441), (7, 29684252), (13, 15983828), (14, 14842126), (26, 7991914), (28, 7421063), (52, 3995957), (91, 2283404), (182, 1141702), (364, 570851)]