134465212

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{5237}}^1$

素因数の和:5386

約数の個数: 36

約数和(自身を含む): 275874984

約数和(自身を除く): 141409772

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 3668, 5237, 6419, 10474, 12838, 20948, 25676, 36659, 73318, 146636, 256613, 513226, 686047, 1026452, 1372094, 2744188, 4802329, 9604658, 19209316, 33616303, 67232606, 134465212]

約数ペア:

[(1, 134465212), (2, 67232606), (4, 33616303), (7, 19209316), (14, 9604658), (28, 4802329), (49, 2744188), (98, 1372094), (131, 1026452), (196, 686047), (262, 513226), (524, 256613), (917, 146636), (1834, 73318), (3668, 36659), (5237, 25676), (6419, 20948), (10474, 12838)]