134428266

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1076

約数の個数: 72

約数和(自身を含む): 341159364

約数和(自身を除く): 206731098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 173, 294, 346, 441, 519, 881, 882, 1038, 1211, 1557, 1762, 2422, 2643, 3114, 3633, 5286, 6167, 7266, 7929, 8477, 10899, 12334, 15858, 16954, 18501, 21798, 25431, 37002, 43169, 50862, 55503, 76293, 86338, 111006, 129507, 152413, 152586, 259014, 304826, 388521, 457239, 777042, 914478, 1066891, 1371717, 2133782, 2743434, 3200673, 6401346, 7468237, 9602019, 14936474, 19204038, 22404711, 44809422, 67214133, 134428266]

約数ペア:

[(1, 134428266), (2, 67214133), (3, 44809422), (6, 22404711), (7, 19204038), (9, 14936474), (14, 9602019), (18, 7468237), (21, 6401346), (42, 3200673), (49, 2743434), (63, 2133782), (98, 1371717), (126, 1066891), (147, 914478), (173, 777042), (294, 457239), (346, 388521), (441, 304826), (519, 259014), (881, 152586), (882, 152413), (1038, 129507), (1211, 111006), (1557, 86338), (1762, 76293), (2422, 55503), (2643, 50862), (3114, 43169), (3633, 37002), (5286, 25431), (6167, 21798), (7266, 18501), (7929, 16954), (8477, 15858), (10899, 12334)]