252953244

素因数分解:

$2^2\times 3^2\times {\mathrm{1259}}^1\times {\mathrm{5581}}^1$

素因数の和:6850

約数の個数: 36

約数和(自身を含む): 640032120

約数和(自身を除く): 387078876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1259, 2518, 3777, 5036, 5581, 7554, 11162, 11331, 15108, 16743, 22324, 22662, 33486, 45324, 50229, 66972, 100458, 200916, 7026479, 14052958, 21079437, 28105916, 42158874, 63238311, 84317748, 126476622, 252953244]

約数ペア:

[(1, 252953244), (2, 126476622), (3, 84317748), (4, 63238311), (6, 42158874), (9, 28105916), (12, 21079437), (18, 14052958), (36, 7026479), (1259, 200916), (2518, 100458), (3777, 66972), (5036, 50229), (5581, 45324), (7554, 33486), (11162, 22662), (11331, 22324), (15108, 16743)]