230705982

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109547}}^1$

素因数の和:109574

約数の個数: 40

約数和(自身を含む): 556722936

約数和(自身を除く): 326016954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 109547, 219094, 328641, 657282, 985923, 1424111, 1971846, 2848222, 2957769, 4272333, 5915538, 8544666, 8873307, 12816999, 17746614, 25633998, 38450997, 76901994, 115352991, 230705982]

約数ペア:

[(1, 230705982), (2, 115352991), (3, 76901994), (6, 38450997), (9, 25633998), (13, 17746614), (18, 12816999), (26, 8873307), (27, 8544666), (39, 5915538), (54, 4272333), (78, 2957769), (81, 2848222), (117, 1971846), (162, 1424111), (234, 985923), (351, 657282), (702, 328641), (1053, 219094), (2106, 109547)]