228109439

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1699}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 242841600

約数和(自身を除く): 14732161

約数列:

[1, 31, 61, 71, 1699, 1891, 2201, 4331, 52669, 103639, 120629, 134261, 3212809, 3739499, 7358369, 228109439]

約数ペア:

[(1, 228109439), (31, 7358369), (61, 3739499), (71, 3212809), (1699, 134261), (1891, 120629), (2201, 103639), (4331, 52669)]