187210129730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{923719}}^1$

素因数の和:925298

約数の個数: 32

約数和(自身を含む): 363132806400

約数和(自身を除く): 175922676670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1559, 3118, 7795, 15590, 20267, 40534, 101335, 202670, 923719, 1847438, 4618595, 9237190, 12008347, 24016694, 60041735, 120083470, 1440077921, 2880155842, 7200389605, 14400779210, 18721012973, 37442025946, 93605064865, 187210129730]

約数ペア:

[(1, 187210129730), (2, 93605064865), (5, 37442025946), (10, 18721012973), (13, 14400779210), (26, 7200389605), (65, 2880155842), (130, 1440077921), (1559, 120083470), (3118, 60041735), (7795, 24016694), (15590, 12008347), (20267, 9237190), (40534, 4618595), (101335, 1847438), (202670, 923719)]