187446976

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{68113}}^1$

素因数の和:68168

約数の個数: 28

約数和(自身を含む): 380621032

約数和(自身を除く): 193174056

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 68113, 136226, 272452, 544904, 1089808, 2179616, 2928859, 4359232, 5857718, 11715436, 23430872, 46861744, 93723488, 187446976]

約数ペア:

[(1, 187446976), (2, 93723488), (4, 46861744), (8, 23430872), (16, 11715436), (32, 5857718), (43, 4359232), (64, 2928859), (86, 2179616), (172, 1089808), (344, 544904), (688, 272452), (1376, 136226), (2752, 68113)]