206501568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 224

約数和(自身を含む): 688214016

約数和(自身を除く): 481712448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 53, 56, 64, 78, 84, 91, 96, 104, 106, 112, 156, 159, 168, 182, 192, 208, 212, 223, 224, 273, 312, 318, 336, 364, 371, 416, 424, 446, 448, 546, 624, 636, 669, 672, 689, 728, 742, 832, 848, 892, 1092, 1113, 1248, 1272, 1338, 1344, 1378, 1456, 1484, 1561, 1696, 1784, 2067, 2184, 2226, 2496, 2544, 2676, 2756, 2899, 2912, 2968, 3122, 3392, 3568, 4134, 4368, 4452, 4683, 4823, 5088, 5352, 5512, 5798, 5824, 5936, 6244, 7136, 8268, 8697, 8736, 8904, 9366, 9646, 10176, 10704, 11024, 11596, 11819, 11872, 12488, 14272, 14469, 16536, 17394, 17472, 17808, 18732, 19292, 20293, 21408, 22048, 23192, 23638, 23744, 24976, 28938, 33072, 34788, 35457, 35616, 37464, 38584, 40586, 42816, 44096, 46384, 47276, 49952, 57876, 60879, 66144, 69576, 70914, 71232, 74928, 77168, 81172, 82733, 92768, 94552, 99904, 115752, 121758, 132288, 139152, 141828, 149856, 153647, 154336, 162344, 165466, 185536, 189104, 231504, 243516, 248199, 278304, 283656, 299712, 307294, 308672, 324688, 330932, 378208, 460941, 463008, 487032, 496398, 556608, 567312, 614588, 649376, 661864, 756416, 921882, 926016, 974064, 992796, 1075529, 1134624, 1229176, 1298752, 1323728, 1843764, 1948128, 1985592, 2151058, 2269248, 2458352, 2647456, 3226587, 3687528, 3896256, 3971184, 4302116, 4916704, 5294912, 6453174, 7375056, 7942368, 8604232, 9833408, 12906348, 14750112, 15884736, 17208464, 25812696, 29500224, 34416928, 51625392, 68833856, 103250784, 206501568]

約数ペア:

[(1, 206501568), (2, 103250784), (3, 68833856), (4, 51625392), (6, 34416928), (7, 29500224), (8, 25812696), (12, 17208464), (13, 15884736), (14, 14750112), (16, 12906348), (21, 9833408), (24, 8604232), (26, 7942368), (28, 7375056), (32, 6453174), (39, 5294912), (42, 4916704), (48, 4302116), (52, 3971184), (53, 3896256), (56, 3687528), (64, 3226587), (78, 2647456), (84, 2458352), (91, 2269248), (96, 2151058), (104, 1985592), (106, 1948128), (112, 1843764), (156, 1323728), (159, 1298752), (168, 1229176), (182, 1134624), (192, 1075529), (208, 992796), (212, 974064), (223, 926016), (224, 921882), (273, 756416), (312, 661864), (318, 649376), (336, 614588), (364, 567312), (371, 556608), (416, 496398), (424, 487032), (446, 463008), (448, 460941), (546, 378208), (624, 330932), (636, 324688), (669, 308672), (672, 307294), (689, 299712), (728, 283656), (742, 278304), (832, 248199), (848, 243516), (892, 231504), (1092, 189104), (1113, 185536), (1248, 165466), (1272, 162344), (1338, 154336), (1344, 153647), (1378, 149856), (1456, 141828), (1484, 139152), (1561, 132288), (1696, 121758), (1784, 115752), (2067, 99904), (2184, 94552), (2226, 92768), (2496, 82733), (2544, 81172), (2676, 77168), (2756, 74928), (2899, 71232), (2912, 70914), (2968, 69576), (3122, 66144), (3392, 60879), (3568, 57876), (4134, 49952), (4368, 47276), (4452, 46384), (4683, 44096), (4823, 42816), (5088, 40586), (5352, 38584), (5512, 37464), (5798, 35616), (5824, 35457), (5936, 34788), (6244, 33072), (7136, 28938), (8268, 24976), (8697, 23744), (8736, 23638), (8904, 23192), (9366, 22048), (9646, 21408), (10176, 20293), (10704, 19292), (11024, 18732), (11596, 17808), (11819, 17472), (11872, 17394), (12488, 16536), (14272, 14469)]