199465346

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{44071}}^1$

素因数の和:44177

約数の個数: 16

約数和(自身を含む): 313087488

約数和(自身を除く): 113622142

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 44071, 88142, 1366201, 2732402, 3217183, 6434366, 99732673, 199465346]

約数ペア:

[(1, 199465346), (2, 99732673), (31, 6434366), (62, 3217183), (73, 2732402), (146, 1366201), (2263, 88142), (4526, 44071)]