190074388

素因数分解:

$2^2\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{4219}}^1$

素因数の和:5839

約数の個数: 24

約数和(自身を含む): 380475200

約数和(自身を除く): 190400812

約数列:

[1, 2, 4, 7, 14, 28, 1609, 3218, 4219, 6436, 8438, 11263, 16876, 22526, 29533, 45052, 59066, 118132, 6788371, 13576742, 27153484, 47518597, 95037194, 190074388]

約数ペア:

[(1, 190074388), (2, 95037194), (4, 47518597), (7, 27153484), (14, 13576742), (28, 6788371), (1609, 118132), (3218, 59066), (4219, 45052), (6436, 29533), (8438, 22526), (11263, 16876)]