190026550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{542933}}^1$

素因数の和:542952

約数の個数: 24

約数和(自身を含む): 403942896

約数和(自身を除く): 213916346

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 542933, 1085866, 2714665, 3800531, 5429330, 7601062, 13573325, 19002655, 27146650, 38005310, 95013275, 190026550]

約数ペア:

[(1, 190026550), (2, 95013275), (5, 38005310), (7, 27146650), (10, 19002655), (14, 13573325), (25, 7601062), (35, 5429330), (50, 3800531), (70, 2714665), (175, 1085866), (350, 542933)]