306126238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2089}}^1\times {\mathrm{6661}}^1$

素因数の和:8763

約数の個数: 16

約数和(自身を含む): 501248880

約数和(自身を除く): 195122642

約数列:

[1, 2, 11, 22, 2089, 4178, 6661, 13322, 22979, 45958, 73271, 146542, 13914829, 27829658, 153063119, 306126238]

約数ペア:

[(1, 306126238), (2, 153063119), (11, 27829658), (22, 13914829), (2089, 146542), (4178, 73271), (6661, 45958), (13322, 22979)]