122265972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^2$

素因数の和:222

約数の個数: 108

約数和(自身を含む): 342653220

約数和(自身を除く): 220387248

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 83, 87, 102, 116, 153, 166, 174, 204, 249, 261, 306, 332, 348, 493, 498, 522, 612, 747, 986, 996, 1044, 1411, 1479, 1494, 1972, 2407, 2822, 2958, 2988, 4233, 4437, 4814, 5644, 5916, 6889, 7221, 8466, 8874, 9628, 12699, 13778, 14442, 16932, 17748, 20667, 21663, 25398, 27556, 28884, 40919, 41334, 43326, 50796, 62001, 81838, 82668, 86652, 117113, 122757, 124002, 163676, 199781, 234226, 245514, 248004, 351339, 368271, 399562, 468452, 491028, 599343, 702678, 736542, 799124, 1054017, 1198686, 1405356, 1473084, 1798029, 2108034, 2397372, 3396277, 3596058, 4216068, 6792554, 7192116, 10188831, 13585108, 20377662, 30566493, 40755324, 61132986, 122265972]

約数ペア:

[(1, 122265972), (2, 61132986), (3, 40755324), (4, 30566493), (6, 20377662), (9, 13585108), (12, 10188831), (17, 7192116), (18, 6792554), (29, 4216068), (34, 3596058), (36, 3396277), (51, 2397372), (58, 2108034), (68, 1798029), (83, 1473084), (87, 1405356), (102, 1198686), (116, 1054017), (153, 799124), (166, 736542), (174, 702678), (204, 599343), (249, 491028), (261, 468452), (306, 399562), (332, 368271), (348, 351339), (493, 248004), (498, 245514), (522, 234226), (612, 199781), (747, 163676), (986, 124002), (996, 122757), (1044, 117113), (1411, 86652), (1479, 82668), (1494, 81838), (1972, 62001), (2407, 50796), (2822, 43326), (2958, 41334), (2988, 40919), (4233, 28884), (4437, 27556), (4814, 25398), (5644, 21663), (5916, 20667), (6889, 17748), (7221, 16932), (8466, 14442), (8874, 13778), (9628, 12699)]