208587786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{6113}}^1$

素因数の和:6187

約数の個数: 48

約数和(自身を含む): 468381312

約数和(自身を除く): 259793526

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 363, 517, 726, 1034, 1551, 3102, 5687, 6113, 11374, 12226, 17061, 18339, 34122, 36678, 67243, 134486, 201729, 287311, 403458, 574622, 739673, 861933, 1479346, 1723866, 2219019, 3160421, 4438038, 6320842, 9481263, 18962526, 34764631, 69529262, 104293893, 208587786]

約数ペア:

[(1, 208587786), (2, 104293893), (3, 69529262), (6, 34764631), (11, 18962526), (22, 9481263), (33, 6320842), (47, 4438038), (66, 3160421), (94, 2219019), (121, 1723866), (141, 1479346), (242, 861933), (282, 739673), (363, 574622), (517, 403458), (726, 287311), (1034, 201729), (1551, 134486), (3102, 67243), (5687, 36678), (6113, 34122), (11374, 18339), (12226, 17061)]