172875206

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{425801}}^1$

素因数の和:425839

約数の個数: 16

約数和(自身を含む): 306577440

約数和(自身を除く): 133702234

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 425801, 851602, 2980607, 5961214, 12348229, 24696458, 86437603, 172875206]

約数ペア:

[(1, 172875206), (2, 86437603), (7, 24696458), (14, 12348229), (29, 5961214), (58, 2980607), (203, 851602), (406, 425801)]