201384742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{249857}}^1$

素因数の和:249903

約数の個数: 16

約数和(自身を含む): 335809152

約数和(自身を除く): 134424410

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 249857, 499714, 3248141, 6496282, 7745567, 15491134, 100692371, 201384742]

約数ペア:

[(1, 201384742), (2, 100692371), (13, 15491134), (26, 7745567), (31, 6496282), (62, 3248141), (403, 499714), (806, 249857)]