248512303746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{229153}}^1$

素因数の和:229341

約数の個数: 128

約数和(自身を含む): 668763033600

約数和(自身を除く): 420250729854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 151, 171, 189, 266, 302, 342, 378, 399, 453, 513, 798, 906, 1026, 1057, 1197, 1359, 2114, 2394, 2718, 2869, 3171, 3591, 4077, 5738, 6342, 7182, 8154, 8607, 9513, 17214, 19026, 20083, 25821, 28539, 40166, 51642, 57078, 60249, 77463, 120498, 154926, 180747, 229153, 361494, 458306, 542241, 687459, 1084482, 1374918, 1604071, 2062377, 3208142, 4124754, 4353907, 4812213, 6187131, 8707814, 9624426, 12374262, 13061721, 14436639, 26123442, 28873278, 30477349, 34602103, 39185163, 43309917, 60954698, 69204206, 78370326, 86619834, 91432047, 103806309, 117555489, 182864094, 207612618, 235110978, 242214721, 274296141, 311418927, 484429442, 548592282, 622837854, 657439957, 726644163, 822888423, 934256781, 1314879914, 1453288326, 1645776846, 1868513562, 1972319871, 2179932489, 3944639742, 4359864978, 4602079699, 5916959613, 6539797467, 9204159398, 11833919226, 13079594934, 13806239097, 17750878839, 27612478194, 35501757678, 41418717291, 82837434582, 124256151873, 248512303746]

約数ペア:

[(1, 248512303746), (2, 124256151873), (3, 82837434582), (6, 41418717291), (7, 35501757678), (9, 27612478194), (14, 17750878839), (18, 13806239097), (19, 13079594934), (21, 11833919226), (27, 9204159398), (38, 6539797467), (42, 5916959613), (54, 4602079699), (57, 4359864978), (63, 3944639742), (114, 2179932489), (126, 1972319871), (133, 1868513562), (151, 1645776846), (171, 1453288326), (189, 1314879914), (266, 934256781), (302, 822888423), (342, 726644163), (378, 657439957), (399, 622837854), (453, 548592282), (513, 484429442), (798, 311418927), (906, 274296141), (1026, 242214721), (1057, 235110978), (1197, 207612618), (1359, 182864094), (2114, 117555489), (2394, 103806309), (2718, 91432047), (2869, 86619834), (3171, 78370326), (3591, 69204206), (4077, 60954698), (5738, 43309917), (6342, 39185163), (7182, 34602103), (8154, 30477349), (8607, 28873278), (9513, 26123442), (17214, 14436639), (19026, 13061721), (20083, 12374262), (25821, 9624426), (28539, 8707814), (40166, 6187131), (51642, 4812213), (57078, 4353907), (60249, 4124754), (77463, 3208142), (120498, 2062377), (154926, 1604071), (180747, 1374918), (229153, 1084482), (361494, 687459), (458306, 542241)]