167996848

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{98129}}^1$

素因数の和:98244

約数の個数: 20

約数和(自身を含む): 328539240

約数和(自身を除く): 160542392

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 98129, 196258, 392516, 785032, 1570064, 10499803, 20999606, 41999212, 83998424, 167996848]

約数ペア:

[(1, 167996848), (2, 83998424), (4, 41999212), (8, 20999606), (16, 10499803), (107, 1570064), (214, 785032), (428, 392516), (856, 196258), (1712, 98129)]