214938773

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{7247}}^1$

素因数の和:7496

約数の個数: 16

約数和(自身を含む): 259768320

約数和(自身を除く): 44829547

約数列:

[1, 7, 19, 133, 223, 1561, 4237, 7247, 29659, 50729, 137693, 963851, 1616081, 11312567, 30705539, 214938773]

約数ペア:

[(1, 214938773), (7, 30705539), (19, 11312567), (133, 1616081), (223, 963851), (1561, 137693), (4237, 50729), (7247, 29659)]