201499274

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1114

約数の個数: 24

約数和(自身を含む): 317731680

約数和(自身を除く): 116232406

約数列:

[1, 2, 23, 46, 227, 454, 529, 839, 1058, 1678, 5221, 10442, 19297, 38594, 120083, 190453, 240166, 380906, 443831, 887662, 4380419, 8760838, 100749637, 201499274]

約数ペア:

[(1, 201499274), (2, 100749637), (23, 8760838), (46, 4380419), (227, 887662), (454, 443831), (529, 380906), (839, 240166), (1058, 190453), (1678, 120083), (5221, 38594), (10442, 19297)]