196960168048

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1\times {\mathrm{593}}^1$

素因数の和:1263

約数の個数: 160

約数和(自身を含む): 453900091392

約数和(自身を除く): 256939923344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 271, 353, 434, 496, 542, 593, 706, 868, 1084, 1186, 1412, 1736, 1897, 2168, 2372, 2471, 2824, 3472, 3794, 4151, 4336, 4744, 4942, 5648, 7588, 8302, 8401, 9488, 9884, 10943, 15176, 16604, 16802, 18383, 19768, 21886, 30352, 33208, 33604, 36766, 39536, 43772, 58807, 66416, 67208, 73532, 76601, 87544, 95663, 117614, 128681, 134416, 147064, 153202, 160703, 175088, 191326, 209329, 235228, 257362, 294128, 306404, 321406, 382652, 418658, 470456, 514724, 612808, 642812, 669641, 765304, 837316, 940912, 1029448, 1124921, 1225616, 1285624, 1339282, 1465303, 1530608, 1674632, 2058896, 2249842, 2571248, 2678564, 2930606, 2965553, 3349264, 4499684, 4981793, 5357128, 5861212, 5931106, 6489199, 8999368, 9963586, 10714256, 11722424, 11862212, 12978398, 17998736, 19927172, 20758871, 23444848, 23724424, 25956796, 34872551, 39854344, 41517742, 45424393, 47448848, 51913592, 56728159, 69745102, 79708688, 83035484, 90848786, 103827184, 113456318, 139490204, 166070968, 181697572, 226912636, 278980408, 332141936, 363395144, 397097113, 453825272, 557960816, 726790288, 794194226, 907650544, 1588388452, 1758572929, 3176776904, 3517145858, 6353553808, 7034291716, 12310010503, 14068583432, 24620021006, 28137166864, 49240042012, 98480084024, 196960168048]

約数ペア:

[(1, 196960168048), (2, 98480084024), (4, 49240042012), (7, 28137166864), (8, 24620021006), (14, 14068583432), (16, 12310010503), (28, 7034291716), (31, 6353553808), (56, 3517145858), (62, 3176776904), (112, 1758572929), (124, 1588388452), (217, 907650544), (248, 794194226), (271, 726790288), (353, 557960816), (434, 453825272), (496, 397097113), (542, 363395144), (593, 332141936), (706, 278980408), (868, 226912636), (1084, 181697572), (1186, 166070968), (1412, 139490204), (1736, 113456318), (1897, 103827184), (2168, 90848786), (2372, 83035484), (2471, 79708688), (2824, 69745102), (3472, 56728159), (3794, 51913592), (4151, 47448848), (4336, 45424393), (4744, 41517742), (4942, 39854344), (5648, 34872551), (7588, 25956796), (8302, 23724424), (8401, 23444848), (9488, 20758871), (9884, 19927172), (10943, 17998736), (15176, 12978398), (16604, 11862212), (16802, 11722424), (18383, 10714256), (19768, 9963586), (21886, 8999368), (30352, 6489199), (33208, 5931106), (33604, 5861212), (36766, 5357128), (39536, 4981793), (43772, 4499684), (58807, 3349264), (66416, 2965553), (67208, 2930606), (73532, 2678564), (76601, 2571248), (87544, 2249842), (95663, 2058896), (117614, 1674632), (128681, 1530608), (134416, 1465303), (147064, 1339282), (153202, 1285624), (160703, 1225616), (175088, 1124921), (191326, 1029448), (209329, 940912), (235228, 837316), (257362, 765304), (294128, 669641), (306404, 642812), (321406, 612808), (382652, 514724), (418658, 470456)]