196142413

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1613}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 217541376

約数和(自身を除く): 21398963

約数列:

[1, 17, 23, 311, 391, 1613, 5287, 7153, 27421, 37099, 121601, 501643, 630683, 8527931, 11537789, 196142413]

約数ペア:

[(1, 196142413), (17, 11537789), (23, 8527931), (311, 630683), (391, 501643), (1613, 121601), (5287, 37099), (7153, 27421)]