201774814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{9007}}^1$

素因数の和:9519

約数の個数: 16

約数和(自身を含む): 316505088

約数和(自身を除く): 114730274

約数列:

[1, 2, 23, 46, 487, 974, 9007, 11201, 18014, 22402, 207161, 414322, 4386409, 8772818, 100887407, 201774814]

約数ペア:

[(1, 201774814), (2, 100887407), (23, 8772818), (46, 4386409), (487, 414322), (974, 207161), (9007, 22402), (11201, 18014)]