250206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 580608

約数和(自身を除く): 330402

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 223, 374, 446, 561, 669, 1122, 1338, 2453, 3791, 4906, 7359, 7582, 11373, 14718, 22746, 41701, 83402, 125103, 250206]

約数ペア:

[(1, 250206), (2, 125103), (3, 83402), (6, 41701), (11, 22746), (17, 14718), (22, 11373), (33, 7582), (34, 7359), (51, 4906), (66, 3791), (102, 2453), (187, 1338), (223, 1122), (374, 669), (446, 561)]