228752018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{60103}}^1$

素因数の和:60289

約数の個数: 16

約数和(自身を含む): 376491456

約数和(自身を除く): 147739438

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 60103, 120206, 661133, 1322266, 10397819, 20795638, 114376009, 228752018]

約数ペア:

[(1, 228752018), (2, 114376009), (11, 20795638), (22, 10397819), (173, 1322266), (346, 661133), (1903, 120206), (3806, 60103)]