168283356

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{128657}}^1$

素因数の和:128773

約数の個数: 24

約数和(自身を含む): 396266640

約数和(自身を除く): 227983284

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 128657, 257314, 385971, 514628, 771942, 1543884, 14023613, 28047226, 42070839, 56094452, 84141678, 168283356]

約数ペア:

[(1, 168283356), (2, 84141678), (3, 56094452), (4, 42070839), (6, 28047226), (12, 14023613), (109, 1543884), (218, 771942), (327, 514628), (436, 385971), (654, 257314), (1308, 128657)]