204471722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{36241}}^1$

素因数の和:36294

約数の個数: 32

約数和(自身を含む): 389673984

約数和(自身を除く): 185202262

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 36241, 72482, 253687, 471133, 507374, 942266, 1123471, 2246942, 3297931, 6595862, 7864297, 14605123, 15728594, 29210246, 102235861, 204471722]

約数ペア:

[(1, 204471722), (2, 102235861), (7, 29210246), (13, 15728594), (14, 14605123), (26, 7864297), (31, 6595862), (62, 3297931), (91, 2246942), (182, 1123471), (217, 942266), (403, 507374), (434, 471133), (806, 253687), (2821, 72482), (5642, 36241)]