201532370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{15349}}^1$

素因数の和:15470

約数の個数: 32

約数和(自身を含む): 394556400

約数和(自身を除く): 193024030

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 6565, 13130, 15349, 30698, 76745, 153490, 199537, 399074, 997685, 1550249, 1995370, 3100498, 7751245, 15502490, 20153237, 40306474, 100766185, 201532370]

約数ペア:

[(1, 201532370), (2, 100766185), (5, 40306474), (10, 20153237), (13, 15502490), (26, 7751245), (65, 3100498), (101, 1995370), (130, 1550249), (202, 997685), (505, 399074), (1010, 199537), (1313, 153490), (2626, 76745), (6565, 30698), (13130, 15349)]