208094362

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{221849}}^1$

素因数の和:221925

約数の個数: 16

約数和(自身を含む): 362059200

約数和(自身を除く): 153964838

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 221849, 443698, 1552943, 3105886, 14863883, 29727766, 104047181, 208094362]

約数ペア:

[(1, 208094362), (2, 104047181), (7, 29727766), (14, 14863883), (67, 3105886), (134, 1552943), (469, 443698), (938, 221849)]