142019208

素因数分解:

$2^3\times 3^2\times {\mathrm{839}}^1\times {\mathrm{2351}}^1$

素因数の和:3202

約数の個数: 48

約数和(自身を含む): 385257600

約数和(自身を除く): 243238392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 839, 1678, 2351, 2517, 3356, 4702, 5034, 6712, 7053, 7551, 9404, 10068, 14106, 15102, 18808, 20136, 21159, 28212, 30204, 42318, 56424, 60408, 84636, 169272, 1972489, 3944978, 5917467, 7889956, 11834934, 15779912, 17752401, 23669868, 35504802, 47339736, 71009604, 142019208]

約数ペア:

[(1, 142019208), (2, 71009604), (3, 47339736), (4, 35504802), (6, 23669868), (8, 17752401), (9, 15779912), (12, 11834934), (18, 7889956), (24, 5917467), (36, 3944978), (72, 1972489), (839, 169272), (1678, 84636), (2351, 60408), (2517, 56424), (3356, 42318), (4702, 30204), (5034, 28212), (6712, 21159), (7053, 20136), (7551, 18808), (9404, 15102), (10068, 14106)]