200047010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{14423}}^1$

素因数の和:14522

約数の個数: 32

約数和(自身を含む): 384255360

約数和(自身を除く): 184208350

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870, 14423, 28846, 72115, 144230, 274037, 548074, 1052879, 1370185, 2105758, 2740370, 5264395, 10528790, 20004701, 40009402, 100023505, 200047010]

約数ペア:

[(1, 200047010), (2, 100023505), (5, 40009402), (10, 20004701), (19, 10528790), (38, 5264395), (73, 2740370), (95, 2105758), (146, 1370185), (190, 1052879), (365, 548074), (730, 274037), (1387, 144230), (2774, 72115), (6935, 28846), (13870, 14423)]