201079072

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{61007}}^1$

素因数の和:61120

約数の個数: 24

約数和(自身を含む): 399724416

約数和(自身を除く): 198645344

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 61007, 122014, 244028, 488056, 976112, 1952224, 6283721, 12567442, 25134884, 50269768, 100539536, 201079072]

約数ペア:

[(1, 201079072), (2, 100539536), (4, 50269768), (8, 25134884), (16, 12567442), (32, 6283721), (103, 1952224), (206, 976112), (412, 488056), (824, 244028), (1648, 122014), (3296, 61007)]