298045254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{3089}}^1$

素因数の和:4344

約数の個数: 32

約数和(自身を含む): 642670560

約数和(自身を除く): 344625306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1237, 2474, 3089, 3711, 6178, 7422, 9267, 16081, 18534, 32162, 40157, 48243, 80314, 96486, 120471, 240942, 3821093, 7642186, 11463279, 22926558, 49674209, 99348418, 149022627, 298045254]

約数ペア:

[(1, 298045254), (2, 149022627), (3, 99348418), (6, 49674209), (13, 22926558), (26, 11463279), (39, 7642186), (78, 3821093), (1237, 240942), (2474, 120471), (3089, 96486), (3711, 80314), (6178, 48243), (7422, 40157), (9267, 32162), (16081, 18534)]