195590161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 225820224

約数和(自身を除く): 30230063

約数列:

[1, 13, 19, 71, 247, 361, 587, 923, 1349, 4693, 7631, 11153, 17537, 25631, 41677, 144989, 211907, 333203, 541801, 791863, 2754791, 10294219, 15045397, 195590161]

約数ペア:

[(1, 195590161), (13, 15045397), (19, 10294219), (71, 2754791), (247, 791863), (361, 541801), (587, 333203), (923, 211907), (1349, 144989), (4693, 41677), (7631, 25631), (11153, 17537)]