42460198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 71251488

約数和(自身を除く): 28791290

約数列:

[1, 2, 11, 22, 97, 101, 194, 197, 202, 394, 1067, 1111, 2134, 2167, 2222, 4334, 9797, 19109, 19594, 19897, 38218, 39794, 107767, 210199, 215534, 218867, 420398, 437734, 1930009, 3860018, 21230099, 42460198]

約数ペア:

[(1, 42460198), (2, 21230099), (11, 3860018), (22, 1930009), (97, 437734), (101, 420398), (194, 218867), (197, 215534), (202, 210199), (394, 107767), (1067, 39794), (1111, 38218), (2134, 19897), (2167, 19594), (2222, 19109), (4334, 9797)]