203923382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3187}}^1$

素因数の和:3332

約数の個数: 32

約数和(自身を含む): 347058432

約数和(自身を除く): 143135050

約数列:

[1, 2, 13, 23, 26, 46, 107, 214, 299, 598, 1391, 2461, 2782, 3187, 4922, 6374, 31993, 41431, 63986, 73301, 82862, 146602, 341009, 682018, 952913, 1905826, 4433117, 7843207, 8866234, 15686414, 101961691, 203923382]

約数ペア:

[(1, 203923382), (2, 101961691), (13, 15686414), (23, 8866234), (26, 7843207), (46, 4433117), (107, 1905826), (214, 952913), (299, 682018), (598, 341009), (1391, 146602), (2461, 82862), (2782, 73301), (3187, 63986), (4922, 41431), (6374, 31993)]