194687682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{662203}}^1$

素因数の和:662222

約数の個数: 24

約数和(自身を含む): 452947536

約数和(自身を除く): 258259854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 662203, 1324406, 1986609, 3973218, 4635421, 9270842, 13906263, 27812526, 32447947, 64895894, 97343841, 194687682]

約数ペア:

[(1, 194687682), (2, 97343841), (3, 64895894), (6, 32447947), (7, 27812526), (14, 13906263), (21, 9270842), (42, 4635421), (49, 3973218), (98, 1986609), (147, 1324406), (294, 662203)]