213092064

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2879}}^1$

素因数の和:3152

約数の個数: 72

約数和(自身を含む): 608549760

約数和(自身を除く): 395457696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2313, 2879, 3084, 4112, 4626, 5758, 6168, 8224, 8637, 9252, 11516, 12336, 17274, 18504, 23032, 24672, 25911, 34548, 37008, 46064, 51822, 69096, 74016, 92128, 103644, 138192, 207288, 276384, 414576, 739903, 829152, 1479806, 2219709, 2959612, 4439418, 5919224, 6659127, 8878836, 11838448, 13318254, 17757672, 23676896, 26636508, 35515344, 53273016, 71030688, 106546032, 213092064]

約数ペア:

[(1, 213092064), (2, 106546032), (3, 71030688), (4, 53273016), (6, 35515344), (8, 26636508), (9, 23676896), (12, 17757672), (16, 13318254), (18, 11838448), (24, 8878836), (32, 6659127), (36, 5919224), (48, 4439418), (72, 2959612), (96, 2219709), (144, 1479806), (257, 829152), (288, 739903), (514, 414576), (771, 276384), (1028, 207288), (1542, 138192), (2056, 103644), (2313, 92128), (2879, 74016), (3084, 69096), (4112, 51822), (4626, 46064), (5758, 37008), (6168, 34548), (8224, 25911), (8637, 24672), (9252, 23032), (11516, 18504), (12336, 17274)]