119281864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1150

約数の個数: 64

約数和(自身を含む): 256919040

約数和(自身を除く): 137637176

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 47, 52, 92, 94, 104, 184, 188, 299, 376, 598, 611, 1061, 1081, 1196, 1222, 2122, 2162, 2392, 2444, 4244, 4324, 4888, 8488, 8648, 13793, 14053, 24403, 27586, 28106, 48806, 49867, 55172, 56212, 97612, 99734, 110344, 112424, 195224, 199468, 317239, 398936, 634478, 648271, 1146941, 1268956, 1296542, 2293882, 2537912, 2593084, 4587764, 5186168, 9175528, 14910233, 29820466, 59640932, 119281864]

約数ペア:

[(1, 119281864), (2, 59640932), (4, 29820466), (8, 14910233), (13, 9175528), (23, 5186168), (26, 4587764), (46, 2593084), (47, 2537912), (52, 2293882), (92, 1296542), (94, 1268956), (104, 1146941), (184, 648271), (188, 634478), (299, 398936), (376, 317239), (598, 199468), (611, 195224), (1061, 112424), (1081, 110344), (1196, 99734), (1222, 97612), (2122, 56212), (2162, 55172), (2392, 49867), (2444, 48806), (4244, 28106), (4324, 27586), (4888, 24403), (8488, 14053), (8648, 13793)]