254303452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{82889}}^1$

素因数の和:82965

約数の個数: 24

約数和(自身を含む): 487393200

約数和(自身を除く): 233089748

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 82889, 165778, 331556, 1077557, 2155114, 4310228, 4890451, 9780902, 19561804, 63575863, 127151726, 254303452]

約数ペア:

[(1, 254303452), (2, 127151726), (4, 63575863), (13, 19561804), (26, 9780902), (52, 4890451), (59, 4310228), (118, 2155114), (236, 1077557), (767, 331556), (1534, 165778), (3068, 82889)]