202844416

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{18427}}^1$

素因数の和:18486

約数の個数: 36

約数和(自身を含む): 414335152

約数和(自身を除く): 211490736

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 11008, 18427, 36854, 73708, 147416, 294832, 589664, 792361, 1179328, 1584722, 2358656, 3169444, 4717312, 6338888, 12677776, 25355552, 50711104, 101422208, 202844416]

約数ペア:

[(1, 202844416), (2, 101422208), (4, 50711104), (8, 25355552), (16, 12677776), (32, 6338888), (43, 4717312), (64, 3169444), (86, 2358656), (128, 1584722), (172, 1179328), (256, 792361), (344, 589664), (688, 294832), (1376, 147416), (2752, 73708), (5504, 36854), (11008, 18427)]