268210316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{115013}}^1$

素因数の和:115081

約数の個数: 24

約数和(自身を含む): 521703504

約数和(自身を除く): 253493188

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 115013, 230026, 460052, 1265143, 2530286, 5060572, 6095689, 12191378, 24382756, 67052579, 134105158, 268210316]

約数ペア:

[(1, 268210316), (2, 134105158), (4, 67052579), (11, 24382756), (22, 12191378), (44, 6095689), (53, 5060572), (106, 2530286), (212, 1265143), (583, 460052), (1166, 230026), (2332, 115013)]