119001484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 256629408

約数和(自身を除く): 137627924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 193, 244, 266, 361, 386, 427, 532, 722, 772, 854, 1159, 1351, 1444, 1708, 2318, 2527, 2702, 3667, 4636, 5054, 5404, 7334, 8113, 10108, 11773, 14668, 16226, 22021, 23546, 25669, 32452, 44042, 47092, 51338, 69673, 82411, 88084, 102676, 139346, 154147, 164822, 223687, 278692, 308294, 329644, 447374, 487711, 616588, 894748, 975422, 1565809, 1950844, 3131618, 4250053, 6263236, 8500106, 17000212, 29750371, 59500742, 119001484]

約数ペア:

[(1, 119001484), (2, 59500742), (4, 29750371), (7, 17000212), (14, 8500106), (19, 6263236), (28, 4250053), (38, 3131618), (61, 1950844), (76, 1565809), (122, 975422), (133, 894748), (193, 616588), (244, 487711), (266, 447374), (361, 329644), (386, 308294), (427, 278692), (532, 223687), (722, 164822), (772, 154147), (854, 139346), (1159, 102676), (1351, 88084), (1444, 82411), (1708, 69673), (2318, 51338), (2527, 47092), (2702, 44042), (3667, 32452), (4636, 25669), (5054, 23546), (5404, 22021), (7334, 16226), (8113, 14668), (10108, 11773)]