123713296

素因数分解:

$2^4\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2551}}^1$

素因数の和:2999

約数の個数: 40

約数和(自身を含む): 274676864

約数和(自身を除く): 150963568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 433, 866, 1732, 2551, 3031, 3464, 5102, 6062, 6928, 10204, 12124, 17857, 20408, 24248, 35714, 40816, 48496, 71428, 142856, 285712, 1104583, 2209166, 4418332, 7732081, 8836664, 15464162, 17673328, 30928324, 61856648, 123713296]

約数ペア:

[(1, 123713296), (2, 61856648), (4, 30928324), (7, 17673328), (8, 15464162), (14, 8836664), (16, 7732081), (28, 4418332), (56, 2209166), (112, 1104583), (433, 285712), (866, 142856), (1732, 71428), (2551, 48496), (3031, 40816), (3464, 35714), (5102, 24248), (6062, 20408), (6928, 17857), (10204, 12124)]