97201738

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 24

約数和(自身を含む): 151550784

約数和(自身を除く): 54349046

約数列:

[1, 2, 37, 74, 131, 262, 271, 542, 1369, 2738, 4847, 9694, 10027, 20054, 35501, 71002, 179339, 358678, 370999, 741998, 1313537, 2627074, 48600869, 97201738]

約数ペア:

[(1, 97201738), (2, 48600869), (37, 2627074), (74, 1313537), (131, 741998), (262, 370999), (271, 358678), (542, 179339), (1369, 71002), (2738, 35501), (4847, 20054), (9694, 10027)]