331972272

素因数分解:

$2^4\times 3^2\times {\mathrm{2305363}}^1$

素因数の和:2305377

約数の個数: 30

約数和(自身を含む): 929061692

約数和(自身を除く): 597089420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2305363, 4610726, 6916089, 9221452, 13832178, 18442904, 20748267, 27664356, 36885808, 41496534, 55328712, 82993068, 110657424, 165986136, 331972272]

約数ペア:

[(1, 331972272), (2, 165986136), (3, 110657424), (4, 82993068), (6, 55328712), (8, 41496534), (9, 36885808), (12, 27664356), (16, 20748267), (18, 18442904), (24, 13832178), (36, 9221452), (48, 6916089), (72, 4610726), (144, 2305363)]