168509824

素因数分解:

$2^7\times 7^2\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 397328760

約数和(自身を除く): 228818936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 128, 134, 196, 224, 268, 392, 401, 448, 469, 536, 784, 802, 896, 938, 1072, 1568, 1604, 1876, 2144, 2807, 3136, 3208, 3283, 3752, 4288, 5614, 6272, 6416, 6566, 7504, 8576, 11228, 12832, 13132, 15008, 19649, 22456, 25664, 26264, 26867, 30016, 39298, 44912, 51328, 52528, 53734, 60032, 78596, 89824, 105056, 107468, 157192, 179648, 188069, 210112, 214936, 314384, 359296, 376138, 420224, 429872, 628768, 752276, 859744, 1257536, 1316483, 1504552, 1719488, 2515072, 2632966, 3009104, 3438976, 5265932, 6018208, 10531864, 12036416, 21063728, 24072832, 42127456, 84254912, 168509824]

約数ペア:

[(1, 168509824), (2, 84254912), (4, 42127456), (7, 24072832), (8, 21063728), (14, 12036416), (16, 10531864), (28, 6018208), (32, 5265932), (49, 3438976), (56, 3009104), (64, 2632966), (67, 2515072), (98, 1719488), (112, 1504552), (128, 1316483), (134, 1257536), (196, 859744), (224, 752276), (268, 628768), (392, 429872), (401, 420224), (448, 376138), (469, 359296), (536, 314384), (784, 214936), (802, 210112), (896, 188069), (938, 179648), (1072, 157192), (1568, 107468), (1604, 105056), (1876, 89824), (2144, 78596), (2807, 60032), (3136, 53734), (3208, 52528), (3283, 51328), (3752, 44912), (4288, 39298), (5614, 30016), (6272, 26867), (6416, 26264), (6566, 25664), (7504, 22456), (8576, 19649), (11228, 15008), (12832, 13132)]