140148372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{128341}}^1$

素因数の和:128368

約数の個数: 48

約数和(自身を含む): 402480512

約数和(自身を除く): 262332140

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 128341, 256682, 385023, 513364, 770046, 898387, 1540092, 1668433, 1796774, 2695161, 3336866, 3593548, 5005299, 5390322, 6673732, 10010598, 10780644, 11679031, 20021196, 23358062, 35037093, 46716124, 70074186, 140148372]

約数ペア:

[(1, 140148372), (2, 70074186), (3, 46716124), (4, 35037093), (6, 23358062), (7, 20021196), (12, 11679031), (13, 10780644), (14, 10010598), (21, 6673732), (26, 5390322), (28, 5005299), (39, 3593548), (42, 3336866), (52, 2695161), (78, 1796774), (84, 1668433), (91, 1540092), (156, 898387), (182, 770046), (273, 513364), (364, 385023), (546, 256682), (1092, 128341)]