201780816

素因数分解:

$2^4\times 3^1\times {\mathrm{4203767}}^1$

素因数の和:4203778

約数の個数: 20

約数和(自身を含む): 521267232

約数和(自身を除く): 319486416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4203767, 8407534, 12611301, 16815068, 25222602, 33630136, 50445204, 67260272, 100890408, 201780816]

約数ペア:

[(1, 201780816), (2, 100890408), (3, 67260272), (4, 50445204), (6, 33630136), (8, 25222602), (12, 16815068), (16, 12611301), (24, 8407534), (48, 4203767)]