313608226

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{39607}}^1$

素因数の和:39753

約数の個数: 16

約数和(自身を含む): 487653696

約数和(自身を除く): 174045470

約数列:

[1, 2, 37, 74, 107, 214, 3959, 7918, 39607, 79214, 1465459, 2930918, 4237949, 8475898, 156804113, 313608226]

約数ペア:

[(1, 313608226), (2, 156804113), (37, 8475898), (74, 4237949), (107, 2930918), (214, 1465459), (3959, 79214), (7918, 39607)]