191004058

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 342667584

約数和(自身を除く): 151663526

約数列:

[1, 2, 7, 14, 49, 71, 97, 98, 142, 194, 283, 497, 566, 679, 994, 1358, 1981, 3479, 3962, 4753, 6887, 6958, 9506, 13774, 13867, 20093, 27451, 27734, 40186, 48209, 54902, 96418, 140651, 192157, 281302, 337463, 384314, 674926, 984557, 1345099, 1949021, 1969114, 2690198, 3898042, 13643147, 27286294, 95502029, 191004058]

約数ペア:

[(1, 191004058), (2, 95502029), (7, 27286294), (14, 13643147), (49, 3898042), (71, 2690198), (97, 1969114), (98, 1949021), (142, 1345099), (194, 984557), (283, 674926), (497, 384314), (566, 337463), (679, 281302), (994, 192157), (1358, 140651), (1981, 96418), (3479, 54902), (3962, 48209), (4753, 40186), (6887, 27734), (6958, 27451), (9506, 20093), (13774, 13867)]