222123711229

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{5309011}}^1$

素因数の和:5309200

約数の個数: 16

約数和(自身を含む): 261628111360

約数和(自身を除く): 39504400131

約数列:

[1, 7, 43, 139, 301, 973, 5977, 41839, 5309011, 37163077, 228287473, 737952529, 1598012311, 5165667703, 31731958747, 222123711229]

約数ペア:

[(1, 222123711229), (7, 31731958747), (43, 5165667703), (139, 1598012311), (301, 737952529), (973, 228287473), (5977, 37163077), (41839, 5309011)]