239888900186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401152007}}^1$

素因数の和:401152045

約数の個数: 16

約数和(自身を含む): 404361224064

約数和(自身を除く): 164472323878

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 401152007, 802304014, 5214976091, 9226496161, 10429952182, 18452992322, 119944450093, 239888900186]

約数ペア:

[(1, 239888900186), (2, 119944450093), (13, 18452992322), (23, 10429952182), (26, 9226496161), (46, 5214976091), (299, 802304014), (598, 401152007)]