196091286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{23563}}^1$

素因数の和:23660

約数の個数: 32

約数和(自身を含む): 418496640

約数和(自身を除く): 222405354

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 23563, 47126, 70689, 141378, 447697, 895394, 1343091, 1720099, 2686182, 3440198, 5160297, 10320594, 32681881, 65363762, 98045643, 196091286]

約数ペア:

[(1, 196091286), (2, 98045643), (3, 65363762), (6, 32681881), (19, 10320594), (38, 5160297), (57, 3440198), (73, 2686182), (114, 1720099), (146, 1343091), (219, 895394), (438, 447697), (1387, 141378), (2774, 70689), (4161, 47126), (8322, 23563)]