217370006

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{67801}}^1$

素因数の和:68039

約数の個数: 16

約数和(自身を含む): 374267040

約数和(自身を除く): 156897034

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 67801, 135602, 474607, 949214, 15526429, 31052858, 108685003, 217370006]

約数ペア:

[(1, 217370006), (2, 108685003), (7, 31052858), (14, 15526429), (229, 949214), (458, 474607), (1603, 135602), (3206, 67801)]