201894976

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{73363}}^1$

素因数の和:73418

約数の個数: 28

約数和(自身を含む): 409958032

約数和(自身を除く): 208063056

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 73363, 146726, 293452, 586904, 1173808, 2347616, 3154609, 4695232, 6309218, 12618436, 25236872, 50473744, 100947488, 201894976]

約数ペア:

[(1, 201894976), (2, 100947488), (4, 50473744), (8, 25236872), (16, 12618436), (32, 6309218), (43, 4695232), (64, 3154609), (86, 2347616), (172, 1173808), (344, 586904), (688, 293452), (1376, 146726), (2752, 73363)]