217367136

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 216

約数和(自身を含む): 732362904

約数和(自身を除く): 514995768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 73, 84, 96, 98, 112, 126, 144, 146, 147, 168, 196, 211, 219, 224, 252, 288, 292, 294, 336, 392, 422, 438, 441, 504, 511, 584, 588, 633, 657, 672, 784, 844, 876, 882, 1008, 1022, 1168, 1176, 1266, 1314, 1477, 1533, 1568, 1688, 1752, 1764, 1899, 2016, 2044, 2336, 2352, 2532, 2628, 2954, 3066, 3376, 3504, 3528, 3577, 3798, 4088, 4431, 4599, 4704, 5064, 5256, 5908, 6132, 6752, 7008, 7056, 7154, 7596, 8176, 8862, 9198, 10128, 10339, 10512, 10731, 11816, 12264, 13293, 14112, 14308, 15192, 15403, 16352, 17724, 18396, 20256, 20678, 21024, 21462, 23632, 24528, 26586, 28616, 30384, 30806, 31017, 32193, 35448, 36792, 41356, 42924, 46209, 47264, 49056, 53172, 57232, 60768, 61612, 62034, 64386, 70896, 73584, 82712, 85848, 92418, 93051, 106344, 107821, 114464, 123224, 124068, 128772, 138627, 141792, 147168, 165424, 171696, 184836, 186102, 212688, 215642, 246448, 248136, 257544, 277254, 323463, 330848, 343392, 369672, 372204, 425376, 431284, 492896, 496272, 515088, 554508, 646926, 739344, 744408, 754747, 862568, 970389, 992544, 1030176, 1109016, 1293852, 1478688, 1488816, 1509494, 1725136, 1940778, 2218032, 2264241, 2587704, 2977632, 3018988, 3450272, 3881556, 4436064, 4528482, 5175408, 6037976, 6792723, 7763112, 9056964, 10350816, 12075952, 13585446, 15526224, 18113928, 24151904, 27170892, 31052448, 36227856, 54341784, 72455712, 108683568, 217367136]

約数ペア:

[(1, 217367136), (2, 108683568), (3, 72455712), (4, 54341784), (6, 36227856), (7, 31052448), (8, 27170892), (9, 24151904), (12, 18113928), (14, 15526224), (16, 13585446), (18, 12075952), (21, 10350816), (24, 9056964), (28, 7763112), (32, 6792723), (36, 6037976), (42, 5175408), (48, 4528482), (49, 4436064), (56, 3881556), (63, 3450272), (72, 3018988), (73, 2977632), (84, 2587704), (96, 2264241), (98, 2218032), (112, 1940778), (126, 1725136), (144, 1509494), (146, 1488816), (147, 1478688), (168, 1293852), (196, 1109016), (211, 1030176), (219, 992544), (224, 970389), (252, 862568), (288, 754747), (292, 744408), (294, 739344), (336, 646926), (392, 554508), (422, 515088), (438, 496272), (441, 492896), (504, 431284), (511, 425376), (584, 372204), (588, 369672), (633, 343392), (657, 330848), (672, 323463), (784, 277254), (844, 257544), (876, 248136), (882, 246448), (1008, 215642), (1022, 212688), (1168, 186102), (1176, 184836), (1266, 171696), (1314, 165424), (1477, 147168), (1533, 141792), (1568, 138627), (1688, 128772), (1752, 124068), (1764, 123224), (1899, 114464), (2016, 107821), (2044, 106344), (2336, 93051), (2352, 92418), (2532, 85848), (2628, 82712), (2954, 73584), (3066, 70896), (3376, 64386), (3504, 62034), (3528, 61612), (3577, 60768), (3798, 57232), (4088, 53172), (4431, 49056), (4599, 47264), (4704, 46209), (5064, 42924), (5256, 41356), (5908, 36792), (6132, 35448), (6752, 32193), (7008, 31017), (7056, 30806), (7154, 30384), (7596, 28616), (8176, 26586), (8862, 24528), (9198, 23632), (10128, 21462), (10339, 21024), (10512, 20678), (10731, 20256), (11816, 18396), (12264, 17724), (13293, 16352), (14112, 15403), (14308, 15192)]