207776384

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{52363}}^1$

素因数の和:52408

約数の個数: 32

約数和(自身を含む): 427290240

約数和(自身を除く): 219513856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 52363, 104726, 209452, 418904, 837808, 1623253, 1675616, 3246506, 3351232, 6493012, 6702464, 12986024, 25972048, 51944096, 103888192, 207776384]

約数ペア:

[(1, 207776384), (2, 103888192), (4, 51944096), (8, 25972048), (16, 12986024), (31, 6702464), (32, 6493012), (62, 3351232), (64, 3246506), (124, 1675616), (128, 1623253), (248, 837808), (496, 418904), (992, 209452), (1984, 104726), (3968, 52363)]