193760784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 666465280

約数和(自身を除く): 472704496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 67, 72, 76, 84, 112, 114, 126, 133, 134, 144, 151, 152, 168, 171, 201, 228, 252, 266, 268, 302, 304, 336, 342, 399, 402, 453, 456, 469, 504, 532, 536, 603, 604, 684, 798, 804, 906, 912, 938, 1008, 1057, 1064, 1072, 1197, 1206, 1208, 1273, 1359, 1368, 1407, 1596, 1608, 1812, 1876, 2114, 2128, 2394, 2412, 2416, 2546, 2718, 2736, 2814, 2869, 3171, 3192, 3216, 3624, 3752, 3819, 4221, 4228, 4788, 4824, 5092, 5436, 5628, 5738, 6342, 6384, 7248, 7504, 7638, 8442, 8456, 8607, 8911, 9513, 9576, 9648, 10117, 10184, 10872, 11256, 11457, 11476, 12684, 15276, 16884, 16912, 17214, 17822, 19026, 19152, 20083, 20234, 20368, 21744, 22512, 22914, 22952, 25368, 25821, 26733, 30351, 30552, 33768, 34428, 35644, 38052, 40166, 40468, 45828, 45904, 50736, 51642, 53466, 60249, 60702, 61104, 67536, 68856, 70819, 71288, 76104, 80199, 80332, 80936, 91053, 91656, 103284, 106932, 120498, 121404, 137712, 141638, 142576, 152208, 160398, 160664, 161872, 180747, 182106, 183312, 192223, 206568, 212457, 213864, 240996, 242808, 283276, 320796, 321328, 361494, 364212, 384446, 413136, 424914, 427728, 481992, 485616, 566552, 576669, 637371, 641592, 722988, 728424, 768892, 849828, 963984, 1133104, 1153338, 1274742, 1283184, 1345561, 1445976, 1456848, 1537784, 1699656, 1730007, 2306676, 2549484, 2691122, 2891952, 3075568, 3399312, 3460014, 4036683, 4613352, 5098968, 5382244, 6920028, 8073366, 9226704, 10197936, 10764488, 12110049, 13840056, 16146732, 21528976, 24220098, 27680112, 32293464, 48440196, 64586928, 96880392, 193760784]

約数ペア:

[(1, 193760784), (2, 96880392), (3, 64586928), (4, 48440196), (6, 32293464), (7, 27680112), (8, 24220098), (9, 21528976), (12, 16146732), (14, 13840056), (16, 12110049), (18, 10764488), (19, 10197936), (21, 9226704), (24, 8073366), (28, 6920028), (36, 5382244), (38, 5098968), (42, 4613352), (48, 4036683), (56, 3460014), (57, 3399312), (63, 3075568), (67, 2891952), (72, 2691122), (76, 2549484), (84, 2306676), (112, 1730007), (114, 1699656), (126, 1537784), (133, 1456848), (134, 1445976), (144, 1345561), (151, 1283184), (152, 1274742), (168, 1153338), (171, 1133104), (201, 963984), (228, 849828), (252, 768892), (266, 728424), (268, 722988), (302, 641592), (304, 637371), (336, 576669), (342, 566552), (399, 485616), (402, 481992), (453, 427728), (456, 424914), (469, 413136), (504, 384446), (532, 364212), (536, 361494), (603, 321328), (604, 320796), (684, 283276), (798, 242808), (804, 240996), (906, 213864), (912, 212457), (938, 206568), (1008, 192223), (1057, 183312), (1064, 182106), (1072, 180747), (1197, 161872), (1206, 160664), (1208, 160398), (1273, 152208), (1359, 142576), (1368, 141638), (1407, 137712), (1596, 121404), (1608, 120498), (1812, 106932), (1876, 103284), (2114, 91656), (2128, 91053), (2394, 80936), (2412, 80332), (2416, 80199), (2546, 76104), (2718, 71288), (2736, 70819), (2814, 68856), (2869, 67536), (3171, 61104), (3192, 60702), (3216, 60249), (3624, 53466), (3752, 51642), (3819, 50736), (4221, 45904), (4228, 45828), (4788, 40468), (4824, 40166), (5092, 38052), (5436, 35644), (5628, 34428), (5738, 33768), (6342, 30552), (6384, 30351), (7248, 26733), (7504, 25821), (7638, 25368), (8442, 22952), (8456, 22914), (8607, 22512), (8911, 21744), (9513, 20368), (9576, 20234), (9648, 20083), (10117, 19152), (10184, 19026), (10872, 17822), (11256, 17214), (11457, 16912), (11476, 16884), (12684, 15276)]