246723154

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{13681}}^1$

素因数の和:13881

約数の個数: 16

約数和(自身を含む): 378279936

約数和(自身を除く): 131556782

約数列:

[1, 2, 71, 127, 142, 254, 9017, 13681, 18034, 27362, 971351, 1737487, 1942702, 3474974, 123361577, 246723154]

約数ペア:

[(1, 246723154), (2, 123361577), (71, 3474974), (127, 1942702), (142, 1737487), (254, 971351), (9017, 27362), (13681, 18034)]