202967870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{126067}}^1$

素因数の和:126104

約数の個数: 32

約数和(自身を含む): 435691008

約数和(自身を除く): 232723138

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 126067, 252134, 630335, 882469, 1260670, 1764938, 2899541, 4412345, 5799082, 8824690, 14497705, 20296787, 28995410, 40593574, 101483935, 202967870]

約数ペア:

[(1, 202967870), (2, 101483935), (5, 40593574), (7, 28995410), (10, 20296787), (14, 14497705), (23, 8824690), (35, 5799082), (46, 4412345), (70, 2899541), (115, 1764938), (161, 1260670), (230, 882469), (322, 630335), (805, 252134), (1610, 126067)]