207767170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1598209}}^1$

素因数の和:1598229

約数の個数: 16

約数和(自身を含む): 402748920

約数和(自身を除く): 194981750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1598209, 3196418, 7991045, 15982090, 20776717, 41553434, 103883585, 207767170]

約数ペア:

[(1, 207767170), (2, 103883585), (5, 41553434), (10, 20776717), (13, 15982090), (26, 7991045), (65, 3196418), (130, 1598209)]