197288112

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:576

約数の個数: 160

約数和(自身を含む): 621388800

約数和(自身を除く): 424100688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 343, 368, 392, 483, 521, 552, 588, 644, 686, 784, 966, 1029, 1042, 1104, 1127, 1176, 1288, 1372, 1563, 1932, 2058, 2084, 2254, 2352, 2576, 2744, 3126, 3381, 3647, 3864, 4116, 4168, 4508, 5488, 6252, 6762, 7294, 7728, 7889, 8232, 8336, 9016, 10941, 11983, 12504, 13524, 14588, 15778, 16464, 18032, 21882, 23667, 23966, 25008, 25529, 27048, 29176, 31556, 35949, 43764, 47334, 47932, 51058, 54096, 58352, 63112, 71898, 76587, 83881, 87528, 94668, 95864, 102116, 126224, 143796, 153174, 167762, 175056, 178703, 189336, 191728, 204232, 251643, 287592, 306348, 335524, 357406, 378672, 408464, 503286, 536109, 575184, 587167, 612696, 671048, 714812, 1006572, 1072218, 1174334, 1225392, 1342096, 1429624, 1761501, 2013144, 2144436, 2348668, 2859248, 3523002, 4026288, 4110169, 4288872, 4697336, 7046004, 8220338, 8577744, 9394672, 12330507, 14092008, 16440676, 24661014, 28184016, 32881352, 49322028, 65762704, 98644056, 197288112]

約数ペア:

[(1, 197288112), (2, 98644056), (3, 65762704), (4, 49322028), (6, 32881352), (7, 28184016), (8, 24661014), (12, 16440676), (14, 14092008), (16, 12330507), (21, 9394672), (23, 8577744), (24, 8220338), (28, 7046004), (42, 4697336), (46, 4288872), (48, 4110169), (49, 4026288), (56, 3523002), (69, 2859248), (84, 2348668), (92, 2144436), (98, 2013144), (112, 1761501), (138, 1429624), (147, 1342096), (161, 1225392), (168, 1174334), (184, 1072218), (196, 1006572), (276, 714812), (294, 671048), (322, 612696), (336, 587167), (343, 575184), (368, 536109), (392, 503286), (483, 408464), (521, 378672), (552, 357406), (588, 335524), (644, 306348), (686, 287592), (784, 251643), (966, 204232), (1029, 191728), (1042, 189336), (1104, 178703), (1127, 175056), (1176, 167762), (1288, 153174), (1372, 143796), (1563, 126224), (1932, 102116), (2058, 95864), (2084, 94668), (2254, 87528), (2352, 83881), (2576, 76587), (2744, 71898), (3126, 63112), (3381, 58352), (3647, 54096), (3864, 51058), (4116, 47932), (4168, 47334), (4508, 43764), (5488, 35949), (6252, 31556), (6762, 29176), (7294, 27048), (7728, 25529), (7889, 25008), (8232, 23966), (8336, 23667), (9016, 21882), (10941, 18032), (11983, 16464), (12504, 15778), (13524, 14588)]