271560256

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{385739}}^1$

素因数の和:385762

約数の個数: 28

約数和(自身を含む): 587867760

約数和(自身を除く): 316307504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 385739, 771478, 1542956, 3085912, 4243129, 6171824, 8486258, 12343648, 16972516, 24687296, 33945032, 67890064, 135780128, 271560256]

約数ペア:

[(1, 271560256), (2, 135780128), (4, 67890064), (8, 33945032), (11, 24687296), (16, 16972516), (22, 12343648), (32, 8486258), (44, 6171824), (64, 4243129), (88, 3085912), (176, 1542956), (352, 771478), (704, 385739)]