108379768

素因数分解:

$2^3\times 7^3\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 239616000

約数和(自身を除く): 131236232

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 254, 311, 343, 392, 508, 622, 686, 889, 1016, 1244, 1372, 1778, 2177, 2488, 2744, 3556, 4354, 6223, 7112, 8708, 12446, 15239, 17416, 24892, 30478, 39497, 43561, 49784, 60956, 78994, 87122, 106673, 121912, 157988, 174244, 213346, 276479, 315976, 348488, 426692, 552958, 853384, 1105916, 1935353, 2211832, 3870706, 7741412, 13547471, 15482824, 27094942, 54189884, 108379768]

約数ペア:

[(1, 108379768), (2, 54189884), (4, 27094942), (7, 15482824), (8, 13547471), (14, 7741412), (28, 3870706), (49, 2211832), (56, 1935353), (98, 1105916), (127, 853384), (196, 552958), (254, 426692), (311, 348488), (343, 315976), (392, 276479), (508, 213346), (622, 174244), (686, 157988), (889, 121912), (1016, 106673), (1244, 87122), (1372, 78994), (1778, 60956), (2177, 49784), (2488, 43561), (2744, 39497), (3556, 30478), (4354, 24892), (6223, 17416), (7112, 15239), (8708, 12446)]