297400722

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{3109}}^1$

素因数の和:3370

約数の個数: 32

約数和(自身を含む): 604584000

約数和(自身を除く): 307183278

約数列:

[1, 2, 3, 6, 107, 149, 214, 298, 321, 447, 642, 894, 3109, 6218, 9327, 15943, 18654, 31886, 47829, 95658, 332663, 463241, 665326, 926482, 997989, 1389723, 1995978, 2779446, 49566787, 99133574, 148700361, 297400722]

約数ペア:

[(1, 297400722), (2, 148700361), (3, 99133574), (6, 49566787), (107, 2779446), (149, 1995978), (214, 1389723), (298, 997989), (321, 926482), (447, 665326), (642, 463241), (894, 332663), (3109, 95658), (6218, 47829), (9327, 31886), (15943, 18654)]