208151424

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 683726400

約数和(自身を除く): 475574976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 64, 72, 78, 82, 96, 104, 108, 113, 117, 123, 128, 144, 156, 164, 192, 208, 216, 226, 234, 246, 288, 312, 328, 339, 351, 369, 384, 416, 432, 452, 468, 492, 533, 576, 624, 656, 678, 702, 738, 832, 864, 904, 936, 984, 1017, 1066, 1107, 1152, 1248, 1312, 1356, 1404, 1469, 1476, 1599, 1664, 1728, 1808, 1872, 1968, 2034, 2132, 2214, 2496, 2624, 2712, 2808, 2938, 2952, 3051, 3198, 3456, 3616, 3744, 3936, 4068, 4264, 4407, 4428, 4633, 4797, 4992, 5248, 5424, 5616, 5876, 5904, 6102, 6396, 7232, 7488, 7872, 8136, 8528, 8814, 8856, 9266, 9594, 10848, 11232, 11752, 11808, 12204, 12792, 13221, 13899, 14391, 14464, 14976, 15744, 16272, 17056, 17628, 17712, 18532, 19188, 21696, 22464, 23504, 23616, 24408, 25584, 26442, 27798, 28782, 32544, 34112, 35256, 35424, 37064, 38376, 39663, 41697, 43392, 44928, 47008, 47232, 48816, 51168, 52884, 55596, 57564, 60229, 65088, 68224, 70512, 70848, 74128, 76752, 79326, 83394, 94016, 97632, 102336, 105768, 111192, 115128, 120458, 125091, 130176, 141024, 141696, 148256, 153504, 158652, 166788, 180687, 188032, 195264, 204672, 211536, 222384, 230256, 240916, 250182, 282048, 296512, 307008, 317304, 333576, 361374, 390528, 423072, 444768, 460512, 481832, 500364, 542061, 564096, 593024, 614016, 634608, 667152, 722748, 846144, 889536, 921024, 963664, 1000728, 1084122, 1269216, 1334304, 1445496, 1626183, 1692288, 1779072, 1842048, 1927328, 2001456, 2168244, 2538432, 2668608, 2890992, 3252366, 3854656, 4002912, 4336488, 5076864, 5337216, 5781984, 6504732, 7709312, 8005824, 8672976, 11563968, 13009464, 16011648, 17345952, 23127936, 26018928, 34691904, 52037856, 69383808, 104075712, 208151424]

約数ペア:

[(1, 208151424), (2, 104075712), (3, 69383808), (4, 52037856), (6, 34691904), (8, 26018928), (9, 23127936), (12, 17345952), (13, 16011648), (16, 13009464), (18, 11563968), (24, 8672976), (26, 8005824), (27, 7709312), (32, 6504732), (36, 5781984), (39, 5337216), (41, 5076864), (48, 4336488), (52, 4002912), (54, 3854656), (64, 3252366), (72, 2890992), (78, 2668608), (82, 2538432), (96, 2168244), (104, 2001456), (108, 1927328), (113, 1842048), (117, 1779072), (123, 1692288), (128, 1626183), (144, 1445496), (156, 1334304), (164, 1269216), (192, 1084122), (208, 1000728), (216, 963664), (226, 921024), (234, 889536), (246, 846144), (288, 722748), (312, 667152), (328, 634608), (339, 614016), (351, 593024), (369, 564096), (384, 542061), (416, 500364), (432, 481832), (452, 460512), (468, 444768), (492, 423072), (533, 390528), (576, 361374), (624, 333576), (656, 317304), (678, 307008), (702, 296512), (738, 282048), (832, 250182), (864, 240916), (904, 230256), (936, 222384), (984, 211536), (1017, 204672), (1066, 195264), (1107, 188032), (1152, 180687), (1248, 166788), (1312, 158652), (1356, 153504), (1404, 148256), (1469, 141696), (1476, 141024), (1599, 130176), (1664, 125091), (1728, 120458), (1808, 115128), (1872, 111192), (1968, 105768), (2034, 102336), (2132, 97632), (2214, 94016), (2496, 83394), (2624, 79326), (2712, 76752), (2808, 74128), (2938, 70848), (2952, 70512), (3051, 68224), (3198, 65088), (3456, 60229), (3616, 57564), (3744, 55596), (3936, 52884), (4068, 51168), (4264, 48816), (4407, 47232), (4428, 47008), (4633, 44928), (4797, 43392), (4992, 41697), (5248, 39663), (5424, 38376), (5616, 37064), (5876, 35424), (5904, 35256), (6102, 34112), (6396, 32544), (7232, 28782), (7488, 27798), (7872, 26442), (8136, 25584), (8528, 24408), (8814, 23616), (8856, 23504), (9266, 22464), (9594, 21696), (10848, 19188), (11232, 18532), (11752, 17712), (11808, 17628), (12204, 17056), (12792, 16272), (13221, 15744), (13899, 14976), (14391, 14464)]