187514976

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 566963712

約数和(自身を除く): 379448736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 61, 66, 71, 82, 88, 96, 122, 123, 132, 142, 164, 176, 183, 213, 244, 246, 264, 284, 328, 352, 366, 426, 451, 488, 492, 528, 568, 656, 671, 732, 781, 852, 902, 976, 984, 1056, 1136, 1312, 1342, 1353, 1464, 1562, 1704, 1804, 1952, 1968, 2013, 2272, 2343, 2501, 2684, 2706, 2911, 2928, 3124, 3408, 3608, 3936, 4026, 4331, 4686, 5002, 5368, 5412, 5822, 5856, 6248, 6816, 7216, 7503, 8052, 8662, 8733, 9372, 10004, 10736, 10824, 11644, 12496, 12993, 14432, 15006, 16104, 17324, 17466, 18744, 20008, 21472, 21648, 23288, 24992, 25986, 27511, 30012, 32021, 32208, 34648, 34932, 37488, 40016, 43296, 46576, 47641, 51972, 55022, 60024, 64042, 64416, 69296, 69864, 74976, 80032, 82533, 93152, 95282, 96063, 103944, 110044, 120048, 128084, 138592, 139728, 142923, 165066, 177571, 190564, 192126, 207888, 220088, 240096, 256168, 279456, 285846, 330132, 355142, 381128, 384252, 415776, 440176, 512336, 532713, 571692, 660264, 710284, 762256, 768504, 880352, 1024672, 1065426, 1143384, 1320528, 1420568, 1524512, 1537008, 1953281, 2130852, 2286768, 2641056, 2841136, 3074016, 3906562, 4261704, 4573536, 5682272, 5859843, 7813124, 8523408, 11719686, 15626248, 17046816, 23439372, 31252496, 46878744, 62504992, 93757488, 187514976]

約数ペア:

[(1, 187514976), (2, 93757488), (3, 62504992), (4, 46878744), (6, 31252496), (8, 23439372), (11, 17046816), (12, 15626248), (16, 11719686), (22, 8523408), (24, 7813124), (32, 5859843), (33, 5682272), (41, 4573536), (44, 4261704), (48, 3906562), (61, 3074016), (66, 2841136), (71, 2641056), (82, 2286768), (88, 2130852), (96, 1953281), (122, 1537008), (123, 1524512), (132, 1420568), (142, 1320528), (164, 1143384), (176, 1065426), (183, 1024672), (213, 880352), (244, 768504), (246, 762256), (264, 710284), (284, 660264), (328, 571692), (352, 532713), (366, 512336), (426, 440176), (451, 415776), (488, 384252), (492, 381128), (528, 355142), (568, 330132), (656, 285846), (671, 279456), (732, 256168), (781, 240096), (852, 220088), (902, 207888), (976, 192126), (984, 190564), (1056, 177571), (1136, 165066), (1312, 142923), (1342, 139728), (1353, 138592), (1464, 128084), (1562, 120048), (1704, 110044), (1804, 103944), (1952, 96063), (1968, 95282), (2013, 93152), (2272, 82533), (2343, 80032), (2501, 74976), (2684, 69864), (2706, 69296), (2911, 64416), (2928, 64042), (3124, 60024), (3408, 55022), (3608, 51972), (3936, 47641), (4026, 46576), (4331, 43296), (4686, 40016), (5002, 37488), (5368, 34932), (5412, 34648), (5822, 32208), (5856, 32021), (6248, 30012), (6816, 27511), (7216, 25986), (7503, 24992), (8052, 23288), (8662, 21648), (8733, 21472), (9372, 20008), (10004, 18744), (10736, 17466), (10824, 17324), (11644, 16104), (12496, 15006), (12993, 14432)]