137726456

素因数分解:

$2^3\times 7^2\times {\mathrm{351343}}^1$

素因数の和:351363

約数の個数: 24

約数和(自身を含む): 300399120

約数和(自身を除く): 162672664

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 351343, 702686, 1405372, 2459401, 2810744, 4918802, 9837604, 17215807, 19675208, 34431614, 68863228, 137726456]

約数ペア:

[(1, 137726456), (2, 68863228), (4, 34431614), (7, 19675208), (8, 17215807), (14, 9837604), (28, 4918802), (49, 2810744), (56, 2459401), (98, 1405372), (196, 702686), (392, 351343)]