220586688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{54709}}^1$

素因数の和:54734

約数の個数: 84

約数和(自身を含む): 722609680

約数和(自身を除く): 502022992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 54709, 109418, 164127, 218836, 328254, 382963, 437672, 492381, 656508, 765926, 875344, 984762, 1148889, 1313016, 1531852, 1750688, 1969524, 2297778, 2626032, 3063704, 3446667, 3501376, 3939048, 4595556, 5252064, 6127408, 6893334, 7878096, 9191112, 10504128, 12254816, 13786668, 15756192, 18382224, 24509632, 27573336, 31512384, 36764448, 55146672, 73528896, 110293344, 220586688]

約数ペア:

[(1, 220586688), (2, 110293344), (3, 73528896), (4, 55146672), (6, 36764448), (7, 31512384), (8, 27573336), (9, 24509632), (12, 18382224), (14, 15756192), (16, 13786668), (18, 12254816), (21, 10504128), (24, 9191112), (28, 7878096), (32, 6893334), (36, 6127408), (42, 5252064), (48, 4595556), (56, 3939048), (63, 3501376), (64, 3446667), (72, 3063704), (84, 2626032), (96, 2297778), (112, 1969524), (126, 1750688), (144, 1531852), (168, 1313016), (192, 1148889), (224, 984762), (252, 875344), (288, 765926), (336, 656508), (448, 492381), (504, 437672), (576, 382963), (672, 328254), (1008, 218836), (1344, 164127), (2016, 109418), (4032, 54709)]