192512902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 310262400

約数和(自身を除く): 117749498

約数列:

[1, 2, 19, 38, 107, 113, 214, 226, 419, 838, 2033, 2147, 4066, 4294, 7961, 12091, 15922, 24182, 44833, 47347, 89666, 94694, 229729, 459458, 851827, 899593, 1703654, 1799186, 5066129, 10132258, 96256451, 192512902]

約数ペア:

[(1, 192512902), (2, 96256451), (19, 10132258), (38, 5066129), (107, 1799186), (113, 1703654), (214, 899593), (226, 851827), (419, 459458), (838, 229729), (2033, 94694), (2147, 89666), (4066, 47347), (4294, 44833), (7961, 24182), (12091, 15922)]