194884865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{242093}}^1$

素因数の和:242128

約数の個数: 16

約数和(自身を含む): 278892288

約数和(自身を除く): 84007423

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 242093, 1210465, 1694651, 5568139, 8473255, 27840695, 38976973, 194884865]

約数ペア:

[(1, 194884865), (5, 38976973), (7, 27840695), (23, 8473255), (35, 5568139), (115, 1694651), (161, 1210465), (805, 242093)]