137775876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1640189}}^1$

素因数の和:1640203

約数の個数: 24

約数和(自身を含む): 367402560

約数和(自身を除く): 229626684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1640189, 3280378, 4920567, 6560756, 9841134, 11481323, 19682268, 22962646, 34443969, 45925292, 68887938, 137775876]

約数ペア:

[(1, 137775876), (2, 68887938), (3, 45925292), (4, 34443969), (6, 22962646), (7, 19682268), (12, 11481323), (14, 9841134), (21, 6560756), (28, 4920567), (42, 3280378), (84, 1640189)]