189243852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{2473}}^1$

素因数の和:3398

約数の個数: 48

約数和(自身を含む): 505408512

約数和(自身を除く): 316164660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 911, 1822, 2473, 2733, 3644, 4946, 5466, 6377, 7419, 9892, 10932, 12754, 14838, 17311, 19131, 25508, 29676, 34622, 38262, 51933, 69244, 76524, 103866, 207732, 2252903, 4505806, 6758709, 9011612, 13517418, 15770321, 27034836, 31540642, 47310963, 63081284, 94621926, 189243852]

約数ペア:

[(1, 189243852), (2, 94621926), (3, 63081284), (4, 47310963), (6, 31540642), (7, 27034836), (12, 15770321), (14, 13517418), (21, 9011612), (28, 6758709), (42, 4505806), (84, 2252903), (911, 207732), (1822, 103866), (2473, 76524), (2733, 69244), (3644, 51933), (4946, 38262), (5466, 34622), (6377, 29676), (7419, 25508), (9892, 19131), (10932, 17311), (12754, 14838)]