230709978

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{33641}}^1$

素因数の和:33779

約数の個数: 32

約数和(自身を含む): 516741120

約数和(自身を除く): 286031142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 33641, 67282, 100923, 201846, 302769, 605538, 908307, 1816614, 4272407, 8544814, 12817221, 25634442, 38451663, 76903326, 115354989, 230709978]

約数ペア:

[(1, 230709978), (2, 115354989), (3, 76903326), (6, 38451663), (9, 25634442), (18, 12817221), (27, 8544814), (54, 4272407), (127, 1816614), (254, 908307), (381, 605538), (762, 302769), (1143, 201846), (2286, 100923), (3429, 67282), (6858, 33641)]