217344

素因数分解:

$2^8\times 3^1\times {\mathrm{283}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 580496

約数和(自身を除く): 363152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 283, 384, 566, 768, 849, 1132, 1698, 2264, 3396, 4528, 6792, 9056, 13584, 18112, 27168, 36224, 54336, 72448, 108672, 217344]

約数ペア:

[(1, 217344), (2, 108672), (3, 72448), (4, 54336), (6, 36224), (8, 27168), (12, 18112), (16, 13584), (24, 9056), (32, 6792), (48, 4528), (64, 3396), (96, 2264), (128, 1698), (192, 1132), (256, 849), (283, 768), (384, 566)]