201947042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{67003}}^1$

素因数の和:67153

約数の個数: 16

約数和(自身を含む): 332875872

約数和(自身を除く): 130928830

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 67003, 134006, 737033, 1474066, 9179411, 18358822, 100973521, 201947042]

約数ペア:

[(1, 201947042), (2, 100973521), (11, 18358822), (22, 9179411), (137, 1474066), (274, 737033), (1507, 134006), (3014, 67003)]