201133454

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{12451}}^1$

素因数の和:12691

約数の個数: 16

約数和(自身を含む): 310652496

約数和(自身を除く): 109519042

約数列:

[1, 2, 41, 82, 197, 394, 8077, 12451, 16154, 24902, 510491, 1020982, 2452847, 4905694, 100566727, 201133454]

約数ペア:

[(1, 201133454), (2, 100566727), (41, 4905694), (82, 2452847), (197, 1020982), (394, 510491), (8077, 24902), (12451, 16154)]