268396548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{2087}}^1$

素因数の和:3632

約数の個数: 48

約数和(自身を含む): 716534784

約数和(自身を除く): 448138236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1531, 2087, 3062, 4174, 4593, 6124, 6261, 8348, 9186, 10717, 12522, 14609, 18372, 21434, 25044, 29218, 32151, 42868, 43827, 58436, 64302, 87654, 128604, 175308, 3195197, 6390394, 9585591, 12780788, 19171182, 22366379, 38342364, 44732758, 67099137, 89465516, 134198274, 268396548]

約数ペア:

[(1, 268396548), (2, 134198274), (3, 89465516), (4, 67099137), (6, 44732758), (7, 38342364), (12, 22366379), (14, 19171182), (21, 12780788), (28, 9585591), (42, 6390394), (84, 3195197), (1531, 175308), (2087, 128604), (3062, 87654), (4174, 64302), (4593, 58436), (6124, 43827), (6261, 42868), (8348, 32151), (9186, 29218), (10717, 25044), (12522, 21434), (14609, 18372)]