197001168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 240

約数和(自身を含む): 676831680

約数和(自身を除く): 479830512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 49, 51, 52, 56, 68, 78, 84, 91, 98, 102, 104, 112, 119, 136, 147, 156, 168, 182, 196, 204, 208, 221, 238, 272, 273, 294, 312, 336, 357, 364, 379, 392, 408, 442, 476, 546, 588, 624, 637, 663, 714, 728, 758, 784, 816, 833, 884, 952, 1092, 1137, 1176, 1274, 1326, 1428, 1456, 1516, 1547, 1666, 1768, 1904, 1911, 2184, 2274, 2352, 2499, 2548, 2652, 2653, 2856, 3032, 3094, 3332, 3536, 3822, 4368, 4548, 4641, 4927, 4998, 5096, 5304, 5306, 5712, 6064, 6188, 6443, 6664, 7644, 7959, 9096, 9282, 9854, 9996, 10192, 10608, 10612, 10829, 12376, 12886, 13328, 14781, 15288, 15918, 18192, 18564, 18571, 19329, 19708, 19992, 21224, 21658, 24752, 25772, 29562, 30576, 31836, 32487, 34489, 37128, 37142, 38658, 39416, 39984, 42448, 43316, 45101, 51544, 55713, 59124, 63672, 64974, 68978, 74256, 74284, 77316, 78832, 83759, 86632, 90202, 103088, 103467, 111426, 118248, 127344, 129948, 135303, 137956, 148568, 154632, 167518, 173264, 180404, 206934, 222852, 236496, 241423, 251277, 259896, 270606, 275912, 297136, 309264, 315707, 335036, 360808, 413868, 445704, 482846, 502554, 519792, 541212, 551824, 586313, 631414, 670072, 721616, 724269, 827736, 891408, 947121, 965692, 1005108, 1082424, 1172626, 1262828, 1340144, 1448538, 1655472, 1758939, 1894242, 1931384, 2010216, 2164848, 2345252, 2525656, 2897076, 3517878, 3788484, 3862768, 4020432, 4104191, 4690504, 5051312, 5794152, 7035756, 7576968, 8208382, 9381008, 11588304, 12312573, 14071512, 15153936, 16416764, 24625146, 28143024, 32833528, 49250292, 65667056, 98500584, 197001168]

約数ペア:

[(1, 197001168), (2, 98500584), (3, 65667056), (4, 49250292), (6, 32833528), (7, 28143024), (8, 24625146), (12, 16416764), (13, 15153936), (14, 14071512), (16, 12312573), (17, 11588304), (21, 9381008), (24, 8208382), (26, 7576968), (28, 7035756), (34, 5794152), (39, 5051312), (42, 4690504), (48, 4104191), (49, 4020432), (51, 3862768), (52, 3788484), (56, 3517878), (68, 2897076), (78, 2525656), (84, 2345252), (91, 2164848), (98, 2010216), (102, 1931384), (104, 1894242), (112, 1758939), (119, 1655472), (136, 1448538), (147, 1340144), (156, 1262828), (168, 1172626), (182, 1082424), (196, 1005108), (204, 965692), (208, 947121), (221, 891408), (238, 827736), (272, 724269), (273, 721616), (294, 670072), (312, 631414), (336, 586313), (357, 551824), (364, 541212), (379, 519792), (392, 502554), (408, 482846), (442, 445704), (476, 413868), (546, 360808), (588, 335036), (624, 315707), (637, 309264), (663, 297136), (714, 275912), (728, 270606), (758, 259896), (784, 251277), (816, 241423), (833, 236496), (884, 222852), (952, 206934), (1092, 180404), (1137, 173264), (1176, 167518), (1274, 154632), (1326, 148568), (1428, 137956), (1456, 135303), (1516, 129948), (1547, 127344), (1666, 118248), (1768, 111426), (1904, 103467), (1911, 103088), (2184, 90202), (2274, 86632), (2352, 83759), (2499, 78832), (2548, 77316), (2652, 74284), (2653, 74256), (2856, 68978), (3032, 64974), (3094, 63672), (3332, 59124), (3536, 55713), (3822, 51544), (4368, 45101), (4548, 43316), (4641, 42448), (4927, 39984), (4998, 39416), (5096, 38658), (5304, 37142), (5306, 37128), (5712, 34489), (6064, 32487), (6188, 31836), (6443, 30576), (6664, 29562), (7644, 25772), (7959, 24752), (9096, 21658), (9282, 21224), (9854, 19992), (9996, 19708), (10192, 19329), (10608, 18571), (10612, 18564), (10829, 18192), (12376, 15918), (12886, 15288), (13328, 14781)]