201768814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{180473}}^1$

素因数の和:180531

約数の個数: 16

約数和(自身を含む): 333515952

約数和(自身を除く): 131747138

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 180473, 360946, 2346149, 4692298, 7760339, 15520678, 100884407, 201768814]

約数ペア:

[(1, 201768814), (2, 100884407), (13, 15520678), (26, 7760339), (43, 4692298), (86, 2346149), (559, 360946), (1118, 180473)]