222365884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{58579}}^1$

素因数の和:58669

約数の個数: 24

約数和(自身を含む): 424822160

約数和(自身を除く): 202456276

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 58579, 117158, 234316, 761527, 1523054, 3046108, 4276267, 8552534, 17105068, 55591471, 111182942, 222365884]

約数ペア:

[(1, 222365884), (2, 111182942), (4, 55591471), (13, 17105068), (26, 8552534), (52, 4276267), (73, 3046108), (146, 1523054), (292, 761527), (949, 234316), (1898, 117158), (3796, 58579)]