216492034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317437}}^1$

素因数の和:317481

約数の個数: 16

約数和(自身を含む): 365688576

約数和(自身を除く): 149196542

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 317437, 634874, 3491807, 6983614, 9840547, 19681094, 108246017, 216492034]

約数ペア:

[(1, 216492034), (2, 108246017), (11, 19681094), (22, 9840547), (31, 6983614), (62, 3491807), (341, 634874), (682, 317437)]