224877020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22807}}^1$

素因数の和:22862

約数の個数: 48

約数和(自身を含む): 517285440

約数和(自身を除く): 292408420

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 9860, 22807, 45614, 91228, 114035, 228070, 387719, 456140, 661403, 775438, 1322806, 1550876, 1938595, 2645612, 3307015, 3877190, 6614030, 7754380, 11243851, 13228060, 22487702, 44975404, 56219255, 112438510, 224877020]

約数ペア:

[(1, 224877020), (2, 112438510), (4, 56219255), (5, 44975404), (10, 22487702), (17, 13228060), (20, 11243851), (29, 7754380), (34, 6614030), (58, 3877190), (68, 3307015), (85, 2645612), (116, 1938595), (145, 1550876), (170, 1322806), (290, 775438), (340, 661403), (493, 456140), (580, 387719), (986, 228070), (1972, 114035), (2465, 91228), (4930, 45614), (9860, 22807)]