206820024

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{200407}}^1$

素因数の和:200459

約数の個数: 32

約数和(自身を含む): 529077120

約数和(自身を除く): 322257096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 200407, 400814, 601221, 801628, 1202442, 1603256, 2404884, 4809768, 8617501, 17235002, 25852503, 34470004, 51705006, 68940008, 103410012, 206820024]

約数ペア:

[(1, 206820024), (2, 103410012), (3, 68940008), (4, 51705006), (6, 34470004), (8, 25852503), (12, 17235002), (24, 8617501), (43, 4809768), (86, 2404884), (129, 1603256), (172, 1202442), (258, 801628), (344, 601221), (516, 400814), (1032, 200407)]