191887822

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{32099}}^1$

素因数の和:32176

約数の個数: 24

約数和(自身を含む): 340324200

約数和(自身を除く): 148436378

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 32099, 64198, 224693, 449386, 1572851, 1958039, 3145702, 3916078, 13706273, 27412546, 95943911, 191887822]

約数ペア:

[(1, 191887822), (2, 95943911), (7, 27412546), (14, 13706273), (49, 3916078), (61, 3145702), (98, 1958039), (122, 1572851), (427, 449386), (854, 224693), (2989, 64198), (5978, 32099)]