207354858

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1\times {\mathrm{991}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 425306112

約数和(自身を除く): 217951254

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 811, 991, 1622, 1982, 2433, 2973, 4866, 5946, 34873, 42613, 69746, 85226, 104619, 127839, 209238, 255678, 803701, 1607402, 2411103, 4822206, 34559143, 69118286, 103677429, 207354858]

約数ペア:

[(1, 207354858), (2, 103677429), (3, 69118286), (6, 34559143), (43, 4822206), (86, 2411103), (129, 1607402), (258, 803701), (811, 255678), (991, 209238), (1622, 127839), (1982, 104619), (2433, 85226), (2973, 69746), (4866, 42613), (5946, 34873)]