191768304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1095

約数の個数: 160

約数和(自身を含む): 624515584

約数和(自身を除く): 432747280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 104, 112, 129, 156, 168, 172, 182, 208, 258, 273, 301, 312, 336, 344, 364, 516, 546, 559, 602, 624, 688, 728, 903, 1021, 1032, 1092, 1118, 1204, 1456, 1677, 1806, 2042, 2064, 2184, 2236, 2408, 3063, 3354, 3612, 3913, 4084, 4368, 4472, 4816, 6126, 6708, 7147, 7224, 7826, 8168, 8944, 11739, 12252, 13273, 13416, 14294, 14448, 15652, 16336, 21441, 23478, 24504, 26546, 26832, 28588, 31304, 39819, 42882, 43903, 46956, 49008, 53092, 57176, 62608, 79638, 85764, 87806, 92911, 93912, 106184, 114352, 131709, 159276, 171528, 175612, 185822, 187824, 212368, 263418, 278733, 307321, 318552, 343056, 351224, 371644, 526836, 557466, 570739, 614642, 637104, 702448, 743288, 921963, 1053672, 1114932, 1141478, 1229284, 1486576, 1712217, 1843926, 2107344, 2229864, 2282956, 2458568, 3424434, 3687852, 3995173, 4459728, 4565912, 4917136, 6848868, 7375704, 7990346, 9131824, 11985519, 13697736, 14751408, 15980692, 23971038, 27395472, 31961384, 47942076, 63922768, 95884152, 191768304]

約数ペア:

[(1, 191768304), (2, 95884152), (3, 63922768), (4, 47942076), (6, 31961384), (7, 27395472), (8, 23971038), (12, 15980692), (13, 14751408), (14, 13697736), (16, 11985519), (21, 9131824), (24, 7990346), (26, 7375704), (28, 6848868), (39, 4917136), (42, 4565912), (43, 4459728), (48, 3995173), (52, 3687852), (56, 3424434), (78, 2458568), (84, 2282956), (86, 2229864), (91, 2107344), (104, 1843926), (112, 1712217), (129, 1486576), (156, 1229284), (168, 1141478), (172, 1114932), (182, 1053672), (208, 921963), (258, 743288), (273, 702448), (301, 637104), (312, 614642), (336, 570739), (344, 557466), (364, 526836), (516, 371644), (546, 351224), (559, 343056), (602, 318552), (624, 307321), (688, 278733), (728, 263418), (903, 212368), (1021, 187824), (1032, 185822), (1092, 175612), (1118, 171528), (1204, 159276), (1456, 131709), (1677, 114352), (1806, 106184), (2042, 93912), (2064, 92911), (2184, 87806), (2236, 85764), (2408, 79638), (3063, 62608), (3354, 57176), (3612, 53092), (3913, 49008), (4084, 46956), (4368, 43903), (4472, 42882), (4816, 39819), (6126, 31304), (6708, 28588), (7147, 26832), (7224, 26546), (7826, 24504), (8168, 23478), (8944, 21441), (11739, 16336), (12252, 15652), (13273, 14448), (13416, 14294)]