194519556

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 669247488

約数和(自身を除く): 474727932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 81, 84, 92, 99, 108, 113, 126, 132, 138, 154, 161, 162, 189, 198, 207, 226, 231, 243, 252, 253, 276, 297, 308, 322, 324, 339, 378, 396, 414, 452, 462, 483, 486, 506, 567, 594, 621, 644, 678, 693, 756, 759, 791, 828, 891, 924, 966, 972, 1012, 1017, 1134, 1188, 1242, 1243, 1356, 1386, 1449, 1518, 1582, 1701, 1771, 1782, 1863, 1932, 2034, 2079, 2268, 2277, 2373, 2484, 2486, 2599, 2673, 2772, 2898, 3036, 3051, 3164, 3402, 3542, 3564, 3726, 3729, 4068, 4158, 4347, 4554, 4746, 4972, 5198, 5313, 5346, 5589, 5796, 6102, 6237, 6804, 6831, 7084, 7119, 7452, 7458, 7797, 8316, 8694, 8701, 9108, 9153, 9492, 10396, 10626, 10692, 11178, 11187, 12204, 12474, 13041, 13662, 14238, 14916, 15594, 15939, 17388, 17402, 18193, 18306, 18711, 20493, 21252, 21357, 22356, 22374, 23391, 24948, 26082, 26103, 27324, 27459, 28476, 28589, 31188, 31878, 33561, 34804, 36386, 36612, 37422, 39123, 40986, 42714, 44748, 46782, 47817, 52164, 52206, 54579, 54918, 57178, 61479, 63756, 64071, 67122, 70173, 72772, 74844, 78246, 78309, 81972, 85428, 85767, 93564, 95634, 100683, 104412, 109158, 109836, 114356, 122958, 128142, 134244, 140346, 143451, 156492, 156618, 163737, 171534, 191268, 192213, 200123, 201366, 210519, 218316, 234927, 245916, 256284, 257301, 280692, 286902, 302049, 313236, 327474, 343068, 384426, 400246, 402732, 421038, 430353, 469854, 491211, 514602, 573804, 600369, 604098, 631557, 654948, 704781, 768852, 771903, 800492, 842076, 860706, 939708, 982422, 1029204, 1200738, 1208196, 1263114, 1409562, 1473633, 1543806, 1721412, 1801107, 1964844, 2114343, 2315709, 2401476, 2526228, 2819124, 2947266, 3087612, 3602214, 4228686, 4420899, 4631418, 5403321, 5894532, 6947127, 7204428, 8457372, 8841798, 9262836, 10806642, 13894254, 16209963, 17683596, 21613284, 27788508, 32419926, 48629889, 64839852, 97259778, 194519556]

約数ペア:

[(1, 194519556), (2, 97259778), (3, 64839852), (4, 48629889), (6, 32419926), (7, 27788508), (9, 21613284), (11, 17683596), (12, 16209963), (14, 13894254), (18, 10806642), (21, 9262836), (22, 8841798), (23, 8457372), (27, 7204428), (28, 6947127), (33, 5894532), (36, 5403321), (42, 4631418), (44, 4420899), (46, 4228686), (54, 3602214), (63, 3087612), (66, 2947266), (69, 2819124), (77, 2526228), (81, 2401476), (84, 2315709), (92, 2114343), (99, 1964844), (108, 1801107), (113, 1721412), (126, 1543806), (132, 1473633), (138, 1409562), (154, 1263114), (161, 1208196), (162, 1200738), (189, 1029204), (198, 982422), (207, 939708), (226, 860706), (231, 842076), (243, 800492), (252, 771903), (253, 768852), (276, 704781), (297, 654948), (308, 631557), (322, 604098), (324, 600369), (339, 573804), (378, 514602), (396, 491211), (414, 469854), (452, 430353), (462, 421038), (483, 402732), (486, 400246), (506, 384426), (567, 343068), (594, 327474), (621, 313236), (644, 302049), (678, 286902), (693, 280692), (756, 257301), (759, 256284), (791, 245916), (828, 234927), (891, 218316), (924, 210519), (966, 201366), (972, 200123), (1012, 192213), (1017, 191268), (1134, 171534), (1188, 163737), (1242, 156618), (1243, 156492), (1356, 143451), (1386, 140346), (1449, 134244), (1518, 128142), (1582, 122958), (1701, 114356), (1771, 109836), (1782, 109158), (1863, 104412), (1932, 100683), (2034, 95634), (2079, 93564), (2268, 85767), (2277, 85428), (2373, 81972), (2484, 78309), (2486, 78246), (2599, 74844), (2673, 72772), (2772, 70173), (2898, 67122), (3036, 64071), (3051, 63756), (3164, 61479), (3402, 57178), (3542, 54918), (3564, 54579), (3726, 52206), (3729, 52164), (4068, 47817), (4158, 46782), (4347, 44748), (4554, 42714), (4746, 40986), (4972, 39123), (5198, 37422), (5313, 36612), (5346, 36386), (5589, 34804), (5796, 33561), (6102, 31878), (6237, 31188), (6804, 28589), (6831, 28476), (7084, 27459), (7119, 27324), (7452, 26103), (7458, 26082), (7797, 24948), (8316, 23391), (8694, 22374), (8701, 22356), (9108, 21357), (9153, 21252), (9492, 20493), (10396, 18711), (10626, 18306), (10692, 18193), (11178, 17402), (11187, 17388), (12204, 15939), (12474, 15594), (13041, 14916), (13662, 14238)]