202485491

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 231317856

約数和(自身を除く): 28832365

約数列:

[1, 13, 23, 113, 169, 299, 461, 1469, 2599, 3887, 5993, 10603, 19097, 33787, 52093, 77909, 137839, 439231, 677209, 1198139, 1791907, 8803717, 15575807, 202485491]

約数ペア:

[(1, 202485491), (13, 15575807), (23, 8803717), (113, 1791907), (169, 1198139), (299, 677209), (461, 439231), (1469, 137839), (2599, 77909), (3887, 52093), (5993, 33787), (10603, 19097)]