191567123902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40127173}}^1$

素因数の和:40127224

約数の個数: 32

約数和(自身を含む): 369812035584

約数和(自身を除く): 178244911682

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 40127173, 80254346, 280890211, 441398903, 561780422, 882797806, 1243942363, 2487884726, 3089792321, 6179584642, 8707596541, 13683365993, 17415193082, 27366731986, 95783561951, 191567123902]

約数ペア:

[(1, 191567123902), (2, 95783561951), (7, 27366731986), (11, 17415193082), (14, 13683365993), (22, 8707596541), (31, 6179584642), (62, 3089792321), (77, 2487884726), (154, 1243942363), (217, 882797806), (341, 561780422), (434, 441398903), (682, 280890211), (2387, 80254346), (4774, 40127173)]