194817362691

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2089889}}^1$

素因数の和:2090115

約数の個数: 32

約数和(自身を含む): 311376890880

約数和(自身を除く): 116559528189

約数列:

[1, 3, 7, 21, 23, 69, 161, 193, 483, 579, 1351, 4053, 4439, 13317, 31073, 93219, 2089889, 6269667, 14629223, 43887669, 48067447, 144202341, 336472129, 403348577, 1009416387, 1210045731, 2823440039, 8470320117, 9277017271, 27831051813, 64939120897, 194817362691]

約数ペア:

[(1, 194817362691), (3, 64939120897), (7, 27831051813), (21, 9277017271), (23, 8470320117), (69, 2823440039), (161, 1210045731), (193, 1009416387), (483, 403348577), (579, 336472129), (1351, 144202341), (4053, 48067447), (4439, 43887669), (13317, 14629223), (31073, 6269667), (93219, 2089889)]