249801168

素因数分解:

$2^4\times 3^1\times {\mathrm{5204191}}^1$

素因数の和:5204202

約数の個数: 20

約数和(自身を含む): 645319808

約数和(自身を除く): 395518640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5204191, 10408382, 15612573, 20816764, 31225146, 41633528, 62450292, 83267056, 124900584, 249801168]

約数ペア:

[(1, 249801168), (2, 124900584), (3, 83267056), (4, 62450292), (6, 41633528), (8, 31225146), (12, 20816764), (16, 15612573), (24, 10408382), (48, 5204191)]