168663362

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{415427}}^1$

素因数の和:415465

約数の個数: 16

約数和(自身を含む): 299108160

約数和(自身を除く): 130444798

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 415427, 830854, 2907989, 5815978, 12047383, 24094766, 84331681, 168663362]

約数ペア:

[(1, 168663362), (2, 84331681), (7, 24094766), (14, 12047383), (29, 5815978), (58, 2907989), (203, 830854), (406, 415427)]