113881028

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 226934400

約数和(自身を除く): 113053372

約数列:

[1, 2, 4, 17, 29, 34, 43, 58, 68, 79, 86, 116, 158, 172, 289, 316, 493, 578, 731, 986, 1156, 1247, 1343, 1462, 1972, 2291, 2494, 2686, 2924, 3397, 4582, 4988, 5372, 6794, 8381, 9164, 12427, 13588, 16762, 21199, 22831, 24854, 33524, 38947, 42398, 45662, 49708, 57749, 77894, 84796, 91324, 98513, 115498, 155788, 197026, 230996, 360383, 394052, 662099, 720766, 981733, 1324198, 1441532, 1674721, 1963466, 2648396, 3349442, 3926932, 6698884, 28470257, 56940514, 113881028]

約数ペア:

[(1, 113881028), (2, 56940514), (4, 28470257), (17, 6698884), (29, 3926932), (34, 3349442), (43, 2648396), (58, 1963466), (68, 1674721), (79, 1441532), (86, 1324198), (116, 981733), (158, 720766), (172, 662099), (289, 394052), (316, 360383), (493, 230996), (578, 197026), (731, 155788), (986, 115498), (1156, 98513), (1247, 91324), (1343, 84796), (1462, 77894), (1972, 57749), (2291, 49708), (2494, 45662), (2686, 42398), (2924, 38947), (3397, 33524), (4582, 24854), (4988, 22831), (5372, 21199), (6794, 16762), (8381, 13588), (9164, 12427)]