199437048

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1569

約数の個数: 96

約数和(自身を含む): 570810240

約数和(自身を除く): 371373192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 83, 92, 138, 166, 184, 207, 249, 276, 332, 414, 498, 552, 664, 747, 828, 996, 1451, 1494, 1656, 1909, 1992, 2902, 2988, 3818, 4353, 5727, 5804, 5976, 7636, 8706, 11454, 11608, 13059, 15272, 17181, 17412, 22908, 26118, 33373, 34362, 34824, 45816, 52236, 66746, 68724, 100119, 104472, 120433, 133492, 137448, 200238, 240866, 266984, 300357, 361299, 400476, 481732, 600714, 722598, 800952, 963464, 1083897, 1201428, 1445196, 2167794, 2402856, 2769959, 2890392, 4335588, 5539918, 8309877, 8671176, 11079836, 16619754, 22159672, 24929631, 33239508, 49859262, 66479016, 99718524, 199437048]

約数ペア:

[(1, 199437048), (2, 99718524), (3, 66479016), (4, 49859262), (6, 33239508), (8, 24929631), (9, 22159672), (12, 16619754), (18, 11079836), (23, 8671176), (24, 8309877), (36, 5539918), (46, 4335588), (69, 2890392), (72, 2769959), (83, 2402856), (92, 2167794), (138, 1445196), (166, 1201428), (184, 1083897), (207, 963464), (249, 800952), (276, 722598), (332, 600714), (414, 481732), (498, 400476), (552, 361299), (664, 300357), (747, 266984), (828, 240866), (996, 200238), (1451, 137448), (1494, 133492), (1656, 120433), (1909, 104472), (1992, 100119), (2902, 68724), (2988, 66746), (3818, 52236), (4353, 45816), (5727, 34824), (5804, 34362), (5976, 33373), (7636, 26118), (8706, 22908), (11454, 17412), (11608, 17181), (13059, 15272)]