249230928

素因数分解:

$2^4\times 3^1\times {\mathrm{5192311}}^1$

素因数の和:5192322

約数の個数: 20

約数和(自身を含む): 643846688

約数和(自身を除く): 394615760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5192311, 10384622, 15576933, 20769244, 31153866, 41538488, 62307732, 83076976, 124615464, 249230928]

約数ペア:

[(1, 249230928), (2, 124615464), (3, 83076976), (4, 62307732), (6, 41538488), (8, 31153866), (12, 20769244), (16, 15576933), (24, 10384622), (48, 5192311)]