127895916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^3$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 339494400

約数和(自身を除く): 211598484

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 29, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 174, 228, 276, 348, 437, 551, 667, 841, 874, 1102, 1311, 1334, 1653, 1682, 1748, 2001, 2204, 2523, 2622, 2668, 3306, 3364, 4002, 5046, 5244, 6612, 8004, 10092, 12673, 15979, 19343, 24389, 25346, 31958, 38019, 38686, 47937, 48778, 50692, 58029, 63916, 73167, 76038, 77372, 95874, 97556, 116058, 146334, 152076, 191748, 232116, 292668, 367517, 463391, 560947, 735034, 926782, 1102551, 1121894, 1390173, 1470068, 1682841, 1853564, 2205102, 2243788, 2780346, 3365682, 4410204, 5560692, 6731364, 10657993, 21315986, 31973979, 42631972, 63947958, 127895916]

約数ペア:

[(1, 127895916), (2, 63947958), (3, 42631972), (4, 31973979), (6, 21315986), (12, 10657993), (19, 6731364), (23, 5560692), (29, 4410204), (38, 3365682), (46, 2780346), (57, 2243788), (58, 2205102), (69, 1853564), (76, 1682841), (87, 1470068), (92, 1390173), (114, 1121894), (116, 1102551), (138, 926782), (174, 735034), (228, 560947), (276, 463391), (348, 367517), (437, 292668), (551, 232116), (667, 191748), (841, 152076), (874, 146334), (1102, 116058), (1311, 97556), (1334, 95874), (1653, 77372), (1682, 76038), (1748, 73167), (2001, 63916), (2204, 58029), (2523, 50692), (2622, 48778), (2668, 47937), (3306, 38686), (3364, 38019), (4002, 31958), (5046, 25346), (5244, 24389), (6612, 19343), (8004, 15979), (10092, 12673)]