243442488

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2309}}^1$

素因数の和:2532

約数の個数: 64

約数和(自身を含む): 638668800

約数和(自身を除く): 395226312

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 191, 276, 382, 552, 573, 764, 1146, 1528, 2292, 2309, 4393, 4584, 4618, 6927, 8786, 9236, 13179, 13854, 17572, 18472, 26358, 27708, 35144, 52716, 53107, 55416, 105432, 106214, 159321, 212428, 318642, 424856, 441019, 637284, 882038, 1274568, 1323057, 1764076, 2646114, 3528152, 5292228, 10143437, 10584456, 20286874, 30430311, 40573748, 60860622, 81147496, 121721244, 243442488]

約数ペア:

[(1, 243442488), (2, 121721244), (3, 81147496), (4, 60860622), (6, 40573748), (8, 30430311), (12, 20286874), (23, 10584456), (24, 10143437), (46, 5292228), (69, 3528152), (92, 2646114), (138, 1764076), (184, 1323057), (191, 1274568), (276, 882038), (382, 637284), (552, 441019), (573, 424856), (764, 318642), (1146, 212428), (1528, 159321), (2292, 106214), (2309, 105432), (4393, 55416), (4584, 53107), (4618, 52716), (6927, 35144), (8786, 27708), (9236, 26358), (13179, 18472), (13854, 17572)]