229763514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{3863}}^1$

素因数の和:4322

約数の個数: 32

約数和(自身を含む): 480743424

約数和(自身を除く): 250979910

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 431, 862, 1293, 2586, 3863, 7726, 9913, 11589, 19826, 23178, 29739, 59478, 88849, 177698, 266547, 533094, 1664953, 3329906, 4994859, 9989718, 38293919, 76587838, 114881757, 229763514]

約数ペア:

[(1, 229763514), (2, 114881757), (3, 76587838), (6, 38293919), (23, 9989718), (46, 4994859), (69, 3329906), (138, 1664953), (431, 533094), (862, 266547), (1293, 177698), (2586, 88849), (3863, 59478), (7726, 29739), (9913, 23178), (11589, 19826)]