224744410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{1549}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 441936000

約数和(自身を除く): 217191590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1319, 1549, 2638, 3098, 6595, 7745, 13190, 14509, 15490, 17039, 29018, 34078, 72545, 85195, 145090, 170390, 2043131, 4086262, 10215655, 20431310, 22474441, 44948882, 112372205, 224744410]

約数ペア:

[(1, 224744410), (2, 112372205), (5, 44948882), (10, 22474441), (11, 20431310), (22, 10215655), (55, 4086262), (110, 2043131), (1319, 170390), (1549, 145090), (2638, 85195), (3098, 72545), (6595, 34078), (7745, 29018), (13190, 17039), (14509, 15490)]