222882046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{5813}}^1$

素因数の和:6843

約数の個数: 16

約数和(自身を含む): 352328400

約数和(自身を除く): 129446354

約数列:

[1, 2, 19, 38, 1009, 2018, 5813, 11626, 19171, 38342, 110447, 220894, 5865317, 11730634, 111441023, 222882046]

約数ペア:

[(1, 222882046), (2, 111441023), (19, 11730634), (38, 5865317), (1009, 220894), (2018, 110447), (5813, 38342), (11626, 19171)]