211260192

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1447

約数の個数: 144

約数和(自身を含む): 656913600

約数和(自身を除く): 445653408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 1056, 1144, 1248, 1399, 1452, 1573, 1716, 1936, 2288, 2798, 2904, 3146, 3432, 3872, 4197, 4576, 4719, 5596, 5808, 6292, 6864, 8394, 9438, 11192, 11616, 12584, 13728, 15389, 16788, 18187, 18876, 22384, 25168, 30778, 33576, 36374, 37752, 44768, 46167, 50336, 54561, 61556, 67152, 72748, 75504, 92334, 109122, 123112, 134304, 145496, 151008, 169279, 184668, 200057, 218244, 246224, 290992, 338558, 369336, 400114, 436488, 492448, 507837, 581984, 600171, 677116, 738672, 800228, 872976, 1015674, 1200342, 1354232, 1477344, 1600456, 1745952, 2031348, 2200627, 2400684, 2708464, 3200912, 4062696, 4401254, 4801368, 5416928, 6401824, 6601881, 8125392, 8802508, 9602736, 13203762, 16250784, 17605016, 19205472, 26407524, 35210032, 52815048, 70420064, 105630096, 211260192]

約数ペア:

[(1, 211260192), (2, 105630096), (3, 70420064), (4, 52815048), (6, 35210032), (8, 26407524), (11, 19205472), (12, 17605016), (13, 16250784), (16, 13203762), (22, 9602736), (24, 8802508), (26, 8125392), (32, 6601881), (33, 6401824), (39, 5416928), (44, 4801368), (48, 4401254), (52, 4062696), (66, 3200912), (78, 2708464), (88, 2400684), (96, 2200627), (104, 2031348), (121, 1745952), (132, 1600456), (143, 1477344), (156, 1354232), (176, 1200342), (208, 1015674), (242, 872976), (264, 800228), (286, 738672), (312, 677116), (352, 600171), (363, 581984), (416, 507837), (429, 492448), (484, 436488), (528, 400114), (572, 369336), (624, 338558), (726, 290992), (858, 246224), (968, 218244), (1056, 200057), (1144, 184668), (1248, 169279), (1399, 151008), (1452, 145496), (1573, 134304), (1716, 123112), (1936, 109122), (2288, 92334), (2798, 75504), (2904, 72748), (3146, 67152), (3432, 61556), (3872, 54561), (4197, 50336), (4576, 46167), (4719, 44768), (5596, 37752), (5808, 36374), (6292, 33576), (6864, 30778), (8394, 25168), (9438, 22384), (11192, 18876), (11616, 18187), (12584, 16788), (13728, 15389)]