129236434

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{6143}}^1$

素因数の和:6369

約数の個数: 16

約数和(自身を含む): 198033408

約数和(自身を除く): 68796974

約数列:

[1, 2, 67, 134, 157, 314, 6143, 10519, 12286, 21038, 411581, 823162, 964451, 1928902, 64618217, 129236434]

約数ペア:

[(1, 129236434), (2, 64618217), (67, 1928902), (134, 964451), (157, 823162), (314, 411581), (6143, 21038), (10519, 12286)]