170864

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 20

約数和(自身を含む): 338520

約数和(自身を除く): 167656

約数列:

[1, 2, 4, 8, 16, 59, 118, 181, 236, 362, 472, 724, 944, 1448, 2896, 10679, 21358, 42716, 85432, 170864]

約数ペア:

[(1, 170864), (2, 85432), (4, 42716), (8, 21358), (16, 10679), (59, 2896), (118, 1448), (181, 944), (236, 724), (362, 472)]