142754368

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{17027}}^1$

素因数の和:17170

約数の個数: 28

約数和(自身を含む): 285457392

約数和(自身を除く): 142703024

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 17027, 34054, 68108, 136216, 272432, 544864, 1089728, 2230537, 4461074, 8922148, 17844296, 35688592, 71377184, 142754368]

約数ペア:

[(1, 142754368), (2, 71377184), (4, 35688592), (8, 17844296), (16, 8922148), (32, 4461074), (64, 2230537), (131, 1089728), (262, 544864), (524, 272432), (1048, 136216), (2096, 68108), (4192, 34054), (8384, 17027)]