188869282

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139079}}^1$

素因数の和:139185

約数の個数: 16

約数和(自身を含む): 327116160

約数和(自身を除く): 138246878

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 139079, 278158, 973553, 1947106, 13490663, 26981326, 94434641, 188869282]

約数ペア:

[(1, 188869282), (2, 94434641), (7, 26981326), (14, 13490663), (97, 1947106), (194, 973553), (679, 278158), (1358, 139079)]