140260802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{205661}}^1$

素因数の和:205705

約数の個数: 16

約数和(自身を含む): 236922624

約数和(自身を除く): 96661822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 205661, 411322, 2262271, 4524542, 6375491, 12750982, 70130401, 140260802]

約数ペア:

[(1, 140260802), (2, 70130401), (11, 12750982), (22, 6375491), (31, 4524542), (62, 2262271), (341, 411322), (682, 205661)]