205782012

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2312

約数の個数: 96

約数和(自身を含む): 572006400

約数和(自身を除く): 366224388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 92, 108, 111, 138, 148, 207, 222, 276, 333, 414, 444, 621, 666, 828, 851, 999, 1242, 1332, 1702, 1998, 2239, 2484, 2553, 3404, 3996, 4478, 5106, 6717, 7659, 8956, 10212, 13434, 15318, 20151, 22977, 26868, 30636, 40302, 45954, 51497, 60453, 80604, 82843, 91908, 102994, 120906, 154491, 165686, 205988, 241812, 248529, 308982, 331372, 463473, 497058, 617964, 745587, 926946, 994116, 1390419, 1491174, 1853892, 1905389, 2236761, 2780838, 2982348, 3810778, 4473522, 5561676, 5716167, 7621556, 8947044, 11432334, 17148501, 22864668, 34297002, 51445503, 68594004, 102891006, 205782012]

約数ペア:

[(1, 205782012), (2, 102891006), (3, 68594004), (4, 51445503), (6, 34297002), (9, 22864668), (12, 17148501), (18, 11432334), (23, 8947044), (27, 7621556), (36, 5716167), (37, 5561676), (46, 4473522), (54, 3810778), (69, 2982348), (74, 2780838), (92, 2236761), (108, 1905389), (111, 1853892), (138, 1491174), (148, 1390419), (207, 994116), (222, 926946), (276, 745587), (333, 617964), (414, 497058), (444, 463473), (621, 331372), (666, 308982), (828, 248529), (851, 241812), (999, 205988), (1242, 165686), (1332, 154491), (1702, 120906), (1998, 102994), (2239, 91908), (2484, 82843), (2553, 80604), (3404, 60453), (3996, 51497), (4478, 45954), (5106, 40302), (6717, 30636), (7659, 26868), (8956, 22977), (10212, 20151), (13434, 15318)]