207860224

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 519716736

約数和(自身を除く): 311856512

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 167, 176, 187, 208, 221, 256, 272, 286, 334, 352, 374, 416, 442, 512, 544, 572, 668, 704, 748, 832, 884, 1088, 1144, 1336, 1408, 1496, 1664, 1768, 1837, 2171, 2176, 2288, 2431, 2672, 2816, 2839, 2992, 3328, 3536, 3674, 4342, 4352, 4576, 4862, 5344, 5632, 5678, 5984, 6656, 7072, 7348, 8684, 8704, 9152, 9724, 10688, 11356, 11968, 14144, 14696, 17368, 18304, 19448, 21376, 22712, 23881, 23936, 28288, 29392, 31229, 34736, 36608, 36907, 38896, 42752, 45424, 47762, 47872, 56576, 58784, 62458, 69472, 73216, 73814, 77792, 85504, 90848, 95524, 95744, 113152, 117568, 124916, 138944, 147628, 155584, 181696, 191048, 235136, 249832, 277888, 295256, 311168, 363392, 382096, 405977, 470272, 499664, 555776, 590512, 622336, 726784, 764192, 811954, 940544, 999328, 1111552, 1181024, 1244672, 1453568, 1528384, 1623908, 1998656, 2362048, 3056768, 3247816, 3997312, 4724096, 6113536, 6495632, 7994624, 9448192, 12227072, 12991264, 15989248, 18896384, 25982528, 51965056, 103930112, 207860224]

約数ペア:

[(1, 207860224), (2, 103930112), (4, 51965056), (8, 25982528), (11, 18896384), (13, 15989248), (16, 12991264), (17, 12227072), (22, 9448192), (26, 7994624), (32, 6495632), (34, 6113536), (44, 4724096), (52, 3997312), (64, 3247816), (68, 3056768), (88, 2362048), (104, 1998656), (128, 1623908), (136, 1528384), (143, 1453568), (167, 1244672), (176, 1181024), (187, 1111552), (208, 999328), (221, 940544), (256, 811954), (272, 764192), (286, 726784), (334, 622336), (352, 590512), (374, 555776), (416, 499664), (442, 470272), (512, 405977), (544, 382096), (572, 363392), (668, 311168), (704, 295256), (748, 277888), (832, 249832), (884, 235136), (1088, 191048), (1144, 181696), (1336, 155584), (1408, 147628), (1496, 138944), (1664, 124916), (1768, 117568), (1837, 113152), (2171, 95744), (2176, 95524), (2288, 90848), (2431, 85504), (2672, 77792), (2816, 73814), (2839, 73216), (2992, 69472), (3328, 62458), (3536, 58784), (3674, 56576), (4342, 47872), (4352, 47762), (4576, 45424), (4862, 42752), (5344, 38896), (5632, 36907), (5678, 36608), (5984, 34736), (6656, 31229), (7072, 29392), (7348, 28288), (8684, 23936), (8704, 23881), (9152, 22712), (9724, 21376), (10688, 19448), (11356, 18304), (11968, 17368), (14144, 14696)]