129629382

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{51563}}^1$

素因数の和:51987

約数の個数: 16

約数和(自身を含む): 259882560

約数和(自身を除く): 130253178

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 51563, 103126, 154689, 309378, 21604897, 43209794, 64814691, 129629382]

約数ペア:

[(1, 129629382), (2, 64814691), (3, 43209794), (6, 21604897), (419, 309378), (838, 154689), (1257, 103126), (2514, 51563)]