168312072

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 428440320

約数和(自身を除く): 260128248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 197, 291, 367, 388, 394, 582, 591, 734, 776, 788, 1101, 1164, 1182, 1468, 1576, 2202, 2328, 2364, 2936, 4404, 4728, 8808, 19109, 35599, 38218, 57327, 71198, 72299, 76436, 106797, 114654, 142396, 144598, 152872, 213594, 216897, 229308, 284792, 289196, 427188, 433794, 458616, 578392, 854376, 867588, 1735176, 7013003, 14026006, 21039009, 28052012, 42078018, 56104024, 84156036, 168312072]

約数ペア:

[(1, 168312072), (2, 84156036), (3, 56104024), (4, 42078018), (6, 28052012), (8, 21039009), (12, 14026006), (24, 7013003), (97, 1735176), (194, 867588), (197, 854376), (291, 578392), (367, 458616), (388, 433794), (394, 427188), (582, 289196), (591, 284792), (734, 229308), (776, 216897), (788, 213594), (1101, 152872), (1164, 144598), (1182, 142396), (1468, 114654), (1576, 106797), (2202, 76436), (2328, 72299), (2364, 71198), (2936, 57327), (4404, 38218), (4728, 35599), (8808, 19109)]