214925674

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{22171}}^1$

素因数の和:22341

約数の個数: 16

約数和(自身を含む): 333644256

約数和(自身を除く): 118718582

約数列:

[1, 2, 37, 74, 131, 262, 4847, 9694, 22171, 44342, 820327, 1640654, 2904401, 5808802, 107462837, 214925674]

約数ペア:

[(1, 214925674), (2, 107462837), (37, 5808802), (74, 2904401), (131, 1640654), (262, 820327), (4847, 44342), (9694, 22171)]