221430336

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{8297}}^1$

素因数の和:8451

約数の個数: 56

約数和(自身を含む): 590153760

約数和(自身を除く): 368723424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8297, 8896, 13344, 16594, 24891, 26688, 33188, 49782, 66376, 99564, 132752, 199128, 265504, 398256, 531008, 796512, 1153283, 1593024, 2306566, 3459849, 4613132, 6919698, 9226264, 13839396, 18452528, 27678792, 36905056, 55357584, 73810112, 110715168, 221430336]

約数ペア:

[(1, 221430336), (2, 110715168), (3, 73810112), (4, 55357584), (6, 36905056), (8, 27678792), (12, 18452528), (16, 13839396), (24, 9226264), (32, 6919698), (48, 4613132), (64, 3459849), (96, 2306566), (139, 1593024), (192, 1153283), (278, 796512), (417, 531008), (556, 398256), (834, 265504), (1112, 199128), (1668, 132752), (2224, 99564), (3336, 66376), (4448, 49782), (6672, 33188), (8297, 26688), (8896, 24891), (13344, 16594)]