201376427021

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8081}}^1\times {\mathrm{14071}}^1$

素因数の和:22193

約数の個数: 32

約数和(自身を含む): 262033698816

約数和(自身を除く): 60657271795

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 8081, 14071, 56567, 88891, 98497, 154781, 185863, 323633, 622237, 1083467, 1301041, 2044493, 2265431, 3559963, 14311451, 24919741, 113707751, 795954257, 1250785261, 2615278273, 8755496827, 18306947911, 28768061003, 201376427021]

約数ペア:

[(1, 201376427021), (7, 28768061003), (11, 18306947911), (23, 8755496827), (77, 2615278273), (161, 1250785261), (253, 795954257), (1771, 113707751), (8081, 24919741), (14071, 14311451), (56567, 3559963), (88891, 2265431), (98497, 2044493), (154781, 1301041), (185863, 1083467), (323633, 622237)]