194900518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{36899}}^1$

素因数の和:37059

約数の個数: 16

約数和(自身を含む): 309960000

約数和(自身を除く): 115059482

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 36899, 73798, 701081, 1402162, 5128961, 10257922, 97450259, 194900518]

約数ペア:

[(1, 194900518), (2, 97450259), (19, 10257922), (38, 5128961), (139, 1402162), (278, 701081), (2641, 73798), (5282, 36899)]