131817606

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{8363}}^1$

素因数の和:8476

約数の個数: 32

約数和(自身を含む): 274606848

約数和(自身を除く): 142789242

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 8363, 15762, 16726, 25089, 50178, 309431, 593773, 618862, 928293, 1187546, 1781319, 1856586, 3562638, 21969601, 43939202, 65908803, 131817606]

約数ペア:

[(1, 131817606), (2, 65908803), (3, 43939202), (6, 21969601), (37, 3562638), (71, 1856586), (74, 1781319), (111, 1187546), (142, 928293), (213, 618862), (222, 593773), (426, 309431), (2627, 50178), (5254, 25089), (7881, 16726), (8363, 15762)]