230020574

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{50867}}^1$

素因数の和:50912

約数の個数: 32

約数和(自身を含む): 439499520

約数和(自身を除く): 209478946

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 50867, 101734, 356069, 712138, 864739, 966473, 1729478, 1932946, 6053173, 6765311, 12106346, 13530622, 16430041, 32860082, 115010287, 230020574]

約数ペア:

[(1, 230020574), (2, 115010287), (7, 32860082), (14, 16430041), (17, 13530622), (19, 12106346), (34, 6765311), (38, 6053173), (119, 1932946), (133, 1729478), (238, 966473), (266, 864739), (323, 712138), (646, 356069), (2261, 101734), (4522, 50867)]