201669566

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{823}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 361663488

約数和(自身を除く): 159993922

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 761, 823, 1522, 1646, 5327, 5761, 10654, 11522, 17503, 18929, 35006, 37858, 122521, 132503, 245042, 265006, 626303, 1252606, 4384121, 8768242, 14404969, 28809938, 100834783, 201669566]

約数ペア:

[(1, 201669566), (2, 100834783), (7, 28809938), (14, 14404969), (23, 8768242), (46, 4384121), (161, 1252606), (322, 626303), (761, 265006), (823, 245042), (1522, 132503), (1646, 122521), (5327, 37858), (5761, 35006), (10654, 18929), (11522, 17503)]