225694742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1240081}}^1$

素因数の和:1240103

約数の個数: 16

約数和(自身を含む): 416667552

約数和(自身を除く): 190972810

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1240081, 2480162, 8680567, 16121053, 17361134, 32242106, 112847371, 225694742]

約数ペア:

[(1, 225694742), (2, 112847371), (7, 32242106), (13, 17361134), (14, 16121053), (26, 8680567), (91, 2480162), (182, 1240081)]