268327749242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76253}}^1\times {\mathrm{13229}}^1$

素因数の和:89510

約数の個数: 32

約数和(自身を含む): 484243401600

約数和(自身を除く): 215915652358

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 13229, 26458, 76253, 92603, 152506, 185206, 251351, 502702, 533771, 1067542, 1448807, 1759457, 2897614, 3518914, 10141649, 20283298, 1008750937, 2017501874, 7061256559, 14122513118, 19166267803, 38332535606, 134163874621, 268327749242]

約数ペア:

[(1, 268327749242), (2, 134163874621), (7, 38332535606), (14, 19166267803), (19, 14122513118), (38, 7061256559), (133, 2017501874), (266, 1008750937), (13229, 20283298), (26458, 10141649), (76253, 3518914), (92603, 2897614), (152506, 1759457), (185206, 1448807), (251351, 1067542), (502702, 533771)]