249440556

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{506993}}^1$

素因数の和:507041

約数の個数: 24

約数和(自身を含む): 596224944

約数和(自身を除く): 346784388

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 506993, 1013986, 1520979, 2027972, 3041958, 6083916, 20786713, 41573426, 62360139, 83146852, 124720278, 249440556]

約数ペア:

[(1, 249440556), (2, 124720278), (3, 83146852), (4, 62360139), (6, 41573426), (12, 20786713), (41, 6083916), (82, 3041958), (123, 2027972), (164, 1520979), (246, 1013986), (492, 506993)]