199202368

素因数分解:

$2^6\times {\mathrm{1193}}^1\times {\mathrm{2609}}^1$

素因数の和:3814

約数の個数: 28

約数和(自身を含む): 395775180

約数和(自身を除く): 196572812

約数列:

[1, 2, 4, 8, 16, 32, 64, 1193, 2386, 2609, 4772, 5218, 9544, 10436, 19088, 20872, 38176, 41744, 76352, 83488, 166976, 3112537, 6225074, 12450148, 24900296, 49800592, 99601184, 199202368]

約数ペア:

[(1, 199202368), (2, 99601184), (4, 49800592), (8, 24900296), (16, 12450148), (32, 6225074), (64, 3112537), (1193, 166976), (2386, 83488), (2609, 76352), (4772, 41744), (5218, 38176), (9544, 20872), (10436, 19088)]