131053802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{192161}}^1$

素因数の和:192205

約数の個数: 16

約数和(自身を含む): 221370624

約数和(自身を除く): 90316822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 192161, 384322, 2113771, 4227542, 5956991, 11913982, 65526901, 131053802]

約数ペア:

[(1, 131053802), (2, 65526901), (11, 11913982), (22, 5956991), (31, 4227542), (62, 2113771), (341, 384322), (682, 192161)]