190004748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{688423}}^1$

素因数の和:688453

約数の個数: 24

約数和(自身を含む): 462620928

約数和(自身を除く): 272616180

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 688423, 1376846, 2065269, 2753692, 4130538, 8261076, 15833729, 31667458, 47501187, 63334916, 95002374, 190004748]

約数ペア:

[(1, 190004748), (2, 95002374), (3, 63334916), (4, 47501187), (6, 31667458), (12, 15833729), (23, 8261076), (46, 4130538), (69, 2753692), (92, 2065269), (138, 1376846), (276, 688423)]