213035.00000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 138910464

約数和(自身を除く): 55646602

約数列:

[1, 2, 11, 22, 131, 167, 173, 262, 334, 346, 1441, 1837, 1903, 2882, 3674, 3806, 21877, 22663, 28891, 43754, 45326, 57782, 240647, 249293, 317801, 481294, 498586, 635602, 3784721, 7569442, 41631931, 83263862]

約数ペア:

[(1, 83263862), (2, 41631931), (11, 7569442), (22, 3784721), (131, 635602), (167, 498586), (173, 481294), (262, 317801), (334, 249293), (346, 240647), (1441, 57782), (1837, 45326), (1903, 43754), (2882, 28891), (3674, 22663), (3806, 21877)]