201032167

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{233}}^2$

素因数の和:519

約数の個数: 18

約数和(自身を含む): 241209752

約数和(自身を除く): 40177585

約数列:

[1, 7, 23, 161, 233, 529, 1631, 3703, 5359, 37513, 54289, 123257, 380023, 862799, 1248647, 8740529, 28718881, 201032167]

約数ペア:

[(1, 201032167), (7, 28718881), (23, 8740529), (161, 1248647), (233, 862799), (529, 380023), (1631, 123257), (3703, 54289), (5359, 37513)]