223486216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:2014

約数の個数: 64

約数和(自身を含む): 475735680

約数和(自身を除く): 252249464

約数列:

[1, 2, 4, 8, 17, 23, 34, 37, 46, 68, 74, 92, 136, 148, 184, 296, 391, 629, 782, 851, 1258, 1564, 1702, 1931, 2516, 3128, 3404, 3862, 5032, 6808, 7724, 14467, 15448, 28934, 32827, 44413, 57868, 65654, 71447, 88826, 115736, 131308, 142894, 177652, 262616, 285788, 355304, 571576, 755021, 1214599, 1510042, 1643281, 2429198, 3020084, 3286562, 4858396, 6040168, 6573124, 9716792, 13146248, 27935777, 55871554, 111743108, 223486216]

約数ペア:

[(1, 223486216), (2, 111743108), (4, 55871554), (8, 27935777), (17, 13146248), (23, 9716792), (34, 6573124), (37, 6040168), (46, 4858396), (68, 3286562), (74, 3020084), (92, 2429198), (136, 1643281), (148, 1510042), (184, 1214599), (296, 755021), (391, 571576), (629, 355304), (782, 285788), (851, 262616), (1258, 177652), (1564, 142894), (1702, 131308), (1931, 115736), (2516, 88826), (3128, 71447), (3404, 65654), (3862, 57868), (5032, 44413), (6808, 32827), (7724, 28934), (14467, 15448)]