201318041738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{90602179}}^1$

素因数の和:90602293

約数の個数: 16

約数和(自身を含む): 332691204960

約数和(自身を除く): 131373163222

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 90602179, 181204358, 996623969, 1993247938, 9150820079, 18301640158, 100659020869, 201318041738]

約数ペア:

[(1, 201318041738), (2, 100659020869), (11, 18301640158), (22, 9150820079), (101, 1993247938), (202, 996623969), (1111, 181204358), (2222, 90602179)]