202440370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{44887}}^1$

素因数の和:44946

約数の個数: 32

約数和(自身を含む): 407223936

約数和(自身を除く): 204783566

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 44887, 89774, 224435, 448870, 493757, 987514, 1840367, 2468785, 3680734, 4937570, 9201835, 18403670, 20244037, 40488074, 101220185, 202440370]

約数ペア:

[(1, 202440370), (2, 101220185), (5, 40488074), (10, 20244037), (11, 18403670), (22, 9201835), (41, 4937570), (55, 3680734), (82, 2468785), (110, 1840367), (205, 987514), (410, 493757), (451, 448870), (902, 224435), (2255, 89774), (4510, 44887)]