206562176

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{52057}}^1$

素因数の和:52102

約数の個数: 32

約数和(自身を含む): 424793280

約数和(自身を除く): 218231104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 52057, 104114, 208228, 416456, 832912, 1613767, 1665824, 3227534, 3331648, 6455068, 6663296, 12910136, 25820272, 51640544, 103281088, 206562176]

約数ペア:

[(1, 206562176), (2, 103281088), (4, 51640544), (8, 25820272), (16, 12910136), (31, 6663296), (32, 6455068), (62, 3331648), (64, 3227534), (124, 1665824), (128, 1613767), (248, 832912), (496, 416456), (992, 208228), (1984, 104114), (3968, 52057)]