105928208

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{108533}}^1$

素因数の和:108602

約数の個数: 20

約数和(自身を含む): 208602348

約数和(自身を除く): 102674140

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 108533, 217066, 434132, 868264, 1736528, 6620513, 13241026, 26482052, 52964104, 105928208]

約数ペア:

[(1, 105928208), (2, 52964104), (4, 26482052), (8, 13241026), (16, 6620513), (61, 1736528), (122, 868264), (244, 434132), (488, 217066), (976, 108533)]