201416566

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 341691840

約数和(自身を除く): 140275274

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1993, 2197, 3887, 3986, 4394, 7774, 25909, 45839, 50531, 51818, 91678, 101062, 336817, 595907, 673634, 1191814, 4378621, 7746791, 8757242, 15493582, 100708283, 201416566]

約数ペア:

[(1, 201416566), (2, 100708283), (13, 15493582), (23, 8757242), (26, 7746791), (46, 4378621), (169, 1191814), (299, 673634), (338, 595907), (598, 336817), (1993, 101062), (2197, 91678), (3887, 51818), (3986, 50531), (4394, 45839), (7774, 25909)]