396358144

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 1000935936

約数和(自身を除く): 604577792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 128, 181, 182, 188, 208, 224, 256, 329, 362, 364, 376, 416, 448, 512, 611, 658, 724, 728, 752, 832, 896, 1222, 1267, 1316, 1448, 1456, 1504, 1664, 1792, 2353, 2444, 2534, 2632, 2896, 2912, 3008, 3328, 3584, 4277, 4706, 4888, 5068, 5264, 5792, 5824, 6016, 6656, 8507, 8554, 9412, 9776, 10136, 10528, 11584, 11648, 12032, 16471, 17014, 17108, 18824, 19552, 20272, 21056, 23168, 23296, 24064, 32942, 34028, 34216, 37648, 39104, 40544, 42112, 46336, 46592, 59549, 65884, 68056, 68432, 75296, 78208, 81088, 84224, 92672, 110591, 119098, 131768, 136112, 136864, 150592, 156416, 162176, 168448, 221182, 238196, 263536, 272224, 273728, 301184, 312832, 324352, 442364, 476392, 527072, 544448, 547456, 602368, 648704, 774137, 884728, 952784, 1054144, 1088896, 1094912, 1204736, 1548274, 1769456, 1905568, 2108288, 2177792, 2189824, 3096548, 3538912, 3811136, 4216576, 4355584, 6193096, 7077824, 7622272, 8433152, 12386192, 14155648, 15244544, 24772384, 28311296, 30489088, 49544768, 56622592, 99089536, 198179072, 396358144]

約数ペア:

[(1, 396358144), (2, 198179072), (4, 99089536), (7, 56622592), (8, 49544768), (13, 30489088), (14, 28311296), (16, 24772384), (26, 15244544), (28, 14155648), (32, 12386192), (47, 8433152), (52, 7622272), (56, 7077824), (64, 6193096), (91, 4355584), (94, 4216576), (104, 3811136), (112, 3538912), (128, 3096548), (181, 2189824), (182, 2177792), (188, 2108288), (208, 1905568), (224, 1769456), (256, 1548274), (329, 1204736), (362, 1094912), (364, 1088896), (376, 1054144), (416, 952784), (448, 884728), (512, 774137), (611, 648704), (658, 602368), (724, 547456), (728, 544448), (752, 527072), (832, 476392), (896, 442364), (1222, 324352), (1267, 312832), (1316, 301184), (1448, 273728), (1456, 272224), (1504, 263536), (1664, 238196), (1792, 221182), (2353, 168448), (2444, 162176), (2534, 156416), (2632, 150592), (2896, 136864), (2912, 136112), (3008, 131768), (3328, 119098), (3584, 110591), (4277, 92672), (4706, 84224), (4888, 81088), (5068, 78208), (5264, 75296), (5792, 68432), (5824, 68056), (6016, 65884), (6656, 59549), (8507, 46592), (8554, 46336), (9412, 42112), (9776, 40544), (10136, 39104), (10528, 37648), (11584, 34216), (11648, 34028), (12032, 32942), (16471, 24064), (17014, 23296), (17108, 23168), (18824, 21056), (19552, 20272)]