204645324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1311829}}^1$

素因数の和:1311849

約数の個数: 24

約数和(自身を含む): 514237360

約数和(自身を除く): 309592036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1311829, 2623658, 3935487, 5247316, 7870974, 15741948, 17053777, 34107554, 51161331, 68215108, 102322662, 204645324]

約数ペア:

[(1, 204645324), (2, 102322662), (3, 68215108), (4, 51161331), (6, 34107554), (12, 17053777), (13, 15741948), (26, 7870974), (39, 5247316), (52, 3935487), (78, 2623658), (156, 1311829)]