218194015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{14407}}^1$

素因数の和:14658

約数の個数: 16

約数和(自身を含む): 283203648

約数和(自身を除く): 65009633

約数列:

[1, 5, 13, 65, 233, 1165, 3029, 14407, 15145, 72035, 187291, 936455, 3356831, 16784155, 43638803, 218194015]

約数ペア:

[(1, 218194015), (5, 43638803), (13, 16784155), (65, 3356831), (233, 936455), (1165, 187291), (3029, 72035), (14407, 15145)]