234886736

素因数分解:

$2^4\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{1627}}^1$

素因数の和:2931

約数の個数: 40

約数和(自身を含む): 520829760

約数和(自身を除く): 285943024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1289, 1627, 2578, 3254, 5156, 6508, 9023, 10312, 11389, 13016, 18046, 20624, 22778, 26032, 36092, 45556, 72184, 91112, 144368, 182224, 2097203, 4194406, 8388812, 14680421, 16777624, 29360842, 33555248, 58721684, 117443368, 234886736]

約数ペア:

[(1, 234886736), (2, 117443368), (4, 58721684), (7, 33555248), (8, 29360842), (14, 16777624), (16, 14680421), (28, 8388812), (56, 4194406), (112, 2097203), (1289, 182224), (1627, 144368), (2578, 91112), (3254, 72184), (5156, 45556), (6508, 36092), (9023, 26032), (10312, 22778), (11389, 20624), (13016, 18046)]