201957282

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 443734200

約数和(自身を除く): 241776918

約数列:

[1, 2, 3, 6, 9, 18, 149, 257, 293, 298, 447, 514, 586, 771, 879, 894, 1341, 1542, 1758, 2313, 2637, 2682, 4626, 5274, 38293, 43657, 75301, 76586, 87314, 114879, 130971, 150602, 225903, 229758, 261942, 344637, 392913, 451806, 677709, 689274, 785826, 1355418, 11219849, 22439698, 33659547, 67319094, 100978641, 201957282]

約数ペア:

[(1, 201957282), (2, 100978641), (3, 67319094), (6, 33659547), (9, 22439698), (18, 11219849), (149, 1355418), (257, 785826), (293, 689274), (298, 677709), (447, 451806), (514, 392913), (586, 344637), (771, 261942), (879, 229758), (894, 225903), (1341, 150602), (1542, 130971), (1758, 114879), (2313, 87314), (2637, 76586), (2682, 75301), (4626, 43657), (5274, 38293)]