191359278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20563}}^1$

素因数の和:20629

約数の個数: 48

約数和(自身を含む): 461949696

約数和(自身を除く): 270590418

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 4653, 9306, 20563, 41126, 61689, 123378, 185067, 226193, 370134, 452386, 678579, 966461, 1357158, 1932922, 2035737, 2899383, 4071474, 5798766, 8698149, 10631071, 17396298, 21262142, 31893213, 63786426, 95679639, 191359278]

約数ペア:

[(1, 191359278), (2, 95679639), (3, 63786426), (6, 31893213), (9, 21262142), (11, 17396298), (18, 10631071), (22, 8698149), (33, 5798766), (47, 4071474), (66, 2899383), (94, 2035737), (99, 1932922), (141, 1357158), (198, 966461), (282, 678579), (423, 452386), (517, 370134), (846, 226193), (1034, 185067), (1551, 123378), (3102, 61689), (4653, 41126), (9306, 20563)]