201490751

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{24007}}^1$

素因数の和:24134

約数の個数: 16

約数和(自身を含む): 253524480

約数和(自身を除く): 52033729

約数列:

[1, 7, 11, 77, 109, 763, 1199, 8393, 24007, 168049, 264077, 1848539, 2616763, 18317341, 28784393, 201490751]

約数ペア:

[(1, 201490751), (7, 28784393), (11, 18317341), (77, 2616763), (109, 1848539), (763, 264077), (1199, 168049), (8393, 24007)]