209973792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7621}}^1$

素因数の和:7682

約数の個数: 96

約数和(自身を含む): 645369984

約数和(自身を除く): 435396192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 861, 984, 1148, 1312, 1722, 1968, 2296, 3444, 3936, 4592, 6888, 7621, 9184, 13776, 15242, 22863, 27552, 30484, 45726, 53347, 60968, 91452, 106694, 121936, 160041, 182904, 213388, 243872, 312461, 320082, 365808, 426776, 624922, 640164, 731616, 853552, 937383, 1249844, 1280328, 1707104, 1874766, 2187227, 2499688, 2560656, 3749532, 4374454, 4999376, 5121312, 6561681, 7499064, 8748908, 9998752, 13123362, 14998128, 17497816, 26246724, 29996256, 34995632, 52493448, 69991264, 104986896, 209973792]

約数ペア:

[(1, 209973792), (2, 104986896), (3, 69991264), (4, 52493448), (6, 34995632), (7, 29996256), (8, 26246724), (12, 17497816), (14, 14998128), (16, 13123362), (21, 9998752), (24, 8748908), (28, 7499064), (32, 6561681), (41, 5121312), (42, 4999376), (48, 4374454), (56, 3749532), (82, 2560656), (84, 2499688), (96, 2187227), (112, 1874766), (123, 1707104), (164, 1280328), (168, 1249844), (224, 937383), (246, 853552), (287, 731616), (328, 640164), (336, 624922), (492, 426776), (574, 365808), (656, 320082), (672, 312461), (861, 243872), (984, 213388), (1148, 182904), (1312, 160041), (1722, 121936), (1968, 106694), (2296, 91452), (3444, 60968), (3936, 53347), (4592, 45726), (6888, 30484), (7621, 27552), (9184, 22863), (13776, 15242)]