191291184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 658624512

約数和(自身を除く): 467333328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 37, 42, 46, 48, 56, 63, 69, 72, 74, 84, 92, 111, 112, 126, 138, 144, 148, 161, 168, 184, 207, 222, 223, 252, 259, 276, 296, 322, 333, 336, 368, 414, 444, 446, 483, 504, 518, 552, 592, 644, 666, 669, 777, 828, 851, 888, 892, 966, 1008, 1036, 1104, 1288, 1332, 1338, 1449, 1554, 1561, 1656, 1702, 1776, 1784, 1932, 2007, 2072, 2331, 2553, 2576, 2664, 2676, 2898, 3108, 3122, 3312, 3404, 3568, 3864, 4014, 4144, 4662, 4683, 5106, 5129, 5328, 5352, 5796, 5957, 6216, 6244, 6808, 7659, 7728, 8028, 8251, 9324, 9366, 10212, 10258, 10704, 11592, 11914, 12432, 12488, 13616, 14049, 15318, 15387, 16056, 16502, 17871, 18648, 18732, 20424, 20516, 23184, 23828, 24753, 24976, 28098, 30636, 30774, 32112, 33004, 35742, 35903, 37296, 37464, 40848, 41032, 46161, 47656, 49506, 53613, 56196, 57757, 61272, 61548, 66008, 71484, 71806, 74259, 74928, 82064, 92322, 95312, 99012, 107226, 107709, 112392, 115514, 122544, 123096, 132016, 142968, 143612, 148518, 173271, 184644, 189773, 198024, 214452, 215418, 224784, 231028, 246192, 285936, 287224, 297036, 323127, 346542, 369288, 379546, 396048, 428904, 430836, 462056, 519813, 569319, 574448, 594072, 646254, 693084, 738576, 759092, 857808, 861672, 924112, 1039626, 1138638, 1188144, 1292508, 1328411, 1386168, 1518184, 1707957, 1723344, 2079252, 2277276, 2585016, 2656822, 2772336, 3036368, 3415914, 3985233, 4158504, 4554552, 5170032, 5313644, 6831828, 7970466, 8317008, 9109104, 10627288, 11955699, 13663656, 15940932, 21254576, 23911398, 27327312, 31881864, 47822796, 63763728, 95645592, 191291184]

約数ペア:

[(1, 191291184), (2, 95645592), (3, 63763728), (4, 47822796), (6, 31881864), (7, 27327312), (8, 23911398), (9, 21254576), (12, 15940932), (14, 13663656), (16, 11955699), (18, 10627288), (21, 9109104), (23, 8317008), (24, 7970466), (28, 6831828), (36, 5313644), (37, 5170032), (42, 4554552), (46, 4158504), (48, 3985233), (56, 3415914), (63, 3036368), (69, 2772336), (72, 2656822), (74, 2585016), (84, 2277276), (92, 2079252), (111, 1723344), (112, 1707957), (126, 1518184), (138, 1386168), (144, 1328411), (148, 1292508), (161, 1188144), (168, 1138638), (184, 1039626), (207, 924112), (222, 861672), (223, 857808), (252, 759092), (259, 738576), (276, 693084), (296, 646254), (322, 594072), (333, 574448), (336, 569319), (368, 519813), (414, 462056), (444, 430836), (446, 428904), (483, 396048), (504, 379546), (518, 369288), (552, 346542), (592, 323127), (644, 297036), (666, 287224), (669, 285936), (777, 246192), (828, 231028), (851, 224784), (888, 215418), (892, 214452), (966, 198024), (1008, 189773), (1036, 184644), (1104, 173271), (1288, 148518), (1332, 143612), (1338, 142968), (1449, 132016), (1554, 123096), (1561, 122544), (1656, 115514), (1702, 112392), (1776, 107709), (1784, 107226), (1932, 99012), (2007, 95312), (2072, 92322), (2331, 82064), (2553, 74928), (2576, 74259), (2664, 71806), (2676, 71484), (2898, 66008), (3108, 61548), (3122, 61272), (3312, 57757), (3404, 56196), (3568, 53613), (3864, 49506), (4014, 47656), (4144, 46161), (4662, 41032), (4683, 40848), (5106, 37464), (5129, 37296), (5328, 35903), (5352, 35742), (5796, 33004), (5957, 32112), (6216, 30774), (6244, 30636), (6808, 28098), (7659, 24976), (7728, 24753), (8028, 23828), (8251, 23184), (9324, 20516), (9366, 20424), (10212, 18732), (10258, 18648), (10704, 17871), (11592, 16502), (11914, 16056), (12432, 15387), (12488, 15318), (13616, 14049)]