166842242

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{34147}}^1$

素因数の和:34505

約数の個数: 16

約数和(自身を含む): 286843200

約数和(自身を除く): 120000958

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 34147, 68294, 239029, 478058, 11917303, 23834606, 83421121, 166842242]

約数ペア:

[(1, 166842242), (2, 83421121), (7, 23834606), (14, 11917303), (349, 478058), (698, 239029), (2443, 68294), (4886, 34147)]