132196610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20753}}^1$

素因数の和:20787

約数の個数: 48

約数和(自身を含む): 298110456

約数和(自身を除く): 165913846

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 20753, 41506, 103765, 145271, 207530, 269789, 290542, 539578, 726355, 1016897, 1348945, 1452710, 1888523, 2033794, 2697890, 3777046, 5084485, 9442615, 10168970, 13219661, 18885230, 26439322, 66098305, 132196610]

約数ペア:

[(1, 132196610), (2, 66098305), (5, 26439322), (7, 18885230), (10, 13219661), (13, 10168970), (14, 9442615), (26, 5084485), (35, 3777046), (49, 2697890), (65, 2033794), (70, 1888523), (91, 1452710), (98, 1348945), (130, 1016897), (182, 726355), (245, 539578), (455, 290542), (490, 269789), (637, 207530), (910, 145271), (1274, 103765), (3185, 41506), (6370, 20753)]