197668226

素因数分解:

$2^1\times 7^1\times {\mathrm{2137}}^1\times {\mathrm{6607}}^1$

素因数の和:8753

約数の個数: 16

約数和(自身を含む): 339069696

約数和(自身を除く): 141401470

約数列:

[1, 2, 7, 14, 2137, 4274, 6607, 13214, 14959, 29918, 46249, 92498, 14119159, 28238318, 98834113, 197668226]

約数ペア:

[(1, 197668226), (2, 98834113), (7, 28238318), (14, 14119159), (2137, 92498), (4274, 46249), (6607, 29918), (13214, 14959)]