199285992

素因数分解:

$2^3\times 3^2\times {\mathrm{839}}^1\times {\mathrm{3299}}^1$

素因数の和:4150

約数の個数: 48

約数和(自身を含む): 540540000

約数和(自身を除く): 341254008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 839, 1678, 2517, 3299, 3356, 5034, 6598, 6712, 7551, 9897, 10068, 13196, 15102, 19794, 20136, 26392, 29691, 30204, 39588, 59382, 60408, 79176, 118764, 237528, 2767861, 5535722, 8303583, 11071444, 16607166, 22142888, 24910749, 33214332, 49821498, 66428664, 99642996, 199285992]

約数ペア:

[(1, 199285992), (2, 99642996), (3, 66428664), (4, 49821498), (6, 33214332), (8, 24910749), (9, 22142888), (12, 16607166), (18, 11071444), (24, 8303583), (36, 5535722), (72, 2767861), (839, 237528), (1678, 118764), (2517, 79176), (3299, 60408), (3356, 59382), (5034, 39588), (6598, 30204), (6712, 29691), (7551, 26392), (9897, 20136), (10068, 19794), (13196, 15102)]