110890390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18149}}^1$

素因数の和:18216

約数の個数: 32

約数和(自身を含む): 219542400

約数和(自身を除く): 108652010

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 18149, 36298, 90745, 181490, 235937, 471874, 853003, 1179685, 1706006, 2359370, 4265015, 8530030, 11089039, 22178078, 55445195, 110890390]

約数ペア:

[(1, 110890390), (2, 55445195), (5, 22178078), (10, 11089039), (13, 8530030), (26, 4265015), (47, 2359370), (65, 1706006), (94, 1179685), (130, 853003), (235, 471874), (470, 235937), (611, 181490), (1222, 90745), (3055, 36298), (6110, 18149)]