197426207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 230428800

約数和(自身を除く): 33002593

約数列:

[1, 11, 19, 83, 209, 361, 599, 913, 1577, 3971, 6589, 11381, 17347, 29963, 49717, 125191, 216239, 329593, 546887, 944623, 2378629, 10390853, 17947837, 197426207]

約数ペア:

[(1, 197426207), (11, 17947837), (19, 10390853), (83, 2378629), (209, 944623), (361, 546887), (599, 329593), (913, 216239), (1577, 125191), (3971, 49717), (6589, 29963), (11381, 17347)]