392311188

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 120

約数和(自身を含む): 1086734880

約数和(自身を除く): 694423692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 43, 54, 58, 81, 86, 87, 108, 116, 129, 162, 172, 174, 258, 261, 324, 348, 387, 516, 522, 774, 783, 971, 1044, 1161, 1247, 1548, 1566, 1942, 2322, 2349, 2494, 2913, 3132, 3483, 3741, 3884, 4644, 4698, 4988, 5826, 6966, 7482, 8739, 9396, 11223, 11652, 13932, 14964, 17478, 22446, 26217, 28159, 33669, 34956, 41753, 44892, 52434, 56318, 67338, 78651, 83506, 84477, 101007, 104868, 112636, 125259, 134676, 157302, 167012, 168954, 202014, 250518, 253431, 314604, 337908, 375777, 404028, 501036, 506862, 751554, 760293, 1013724, 1127331, 1210837, 1503108, 1520586, 2254662, 2280879, 2421674, 3041172, 3381993, 3632511, 4509324, 4561758, 4843348, 6763986, 7265022, 9123516, 10897533, 13527972, 14530044, 21795066, 32692599, 43590132, 65385198, 98077797, 130770396, 196155594, 392311188]

約数ペア:

[(1, 392311188), (2, 196155594), (3, 130770396), (4, 98077797), (6, 65385198), (9, 43590132), (12, 32692599), (18, 21795066), (27, 14530044), (29, 13527972), (36, 10897533), (43, 9123516), (54, 7265022), (58, 6763986), (81, 4843348), (86, 4561758), (87, 4509324), (108, 3632511), (116, 3381993), (129, 3041172), (162, 2421674), (172, 2280879), (174, 2254662), (258, 1520586), (261, 1503108), (324, 1210837), (348, 1127331), (387, 1013724), (516, 760293), (522, 751554), (774, 506862), (783, 501036), (971, 404028), (1044, 375777), (1161, 337908), (1247, 314604), (1548, 253431), (1566, 250518), (1942, 202014), (2322, 168954), (2349, 167012), (2494, 157302), (2913, 134676), (3132, 125259), (3483, 112636), (3741, 104868), (3884, 101007), (4644, 84477), (4698, 83506), (4988, 78651), (5826, 67338), (6966, 56318), (7482, 52434), (8739, 44892), (9396, 41753), (11223, 34956), (11652, 33669), (13932, 28159), (14964, 26217), (17478, 22446)]