209938152

素因数分解:

$2^3\times 3^1\times {\mathrm{8747423}}^1$

素因数の和:8747432

約数の個数: 16

約数和(自身を含む): 524845440

約数和(自身を除く): 314907288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8747423, 17494846, 26242269, 34989692, 52484538, 69979384, 104969076, 209938152]

約数ペア:

[(1, 209938152), (2, 104969076), (3, 69979384), (4, 52484538), (6, 34989692), (8, 26242269), (12, 17494846), (24, 8747423)]