199499892

素因数分解:

$2^2\times 3^1\times {\mathrm{1667}}^1\times {\mathrm{9973}}^1$

素因数の和:11647

約数の個数: 24

約数和(自身を含む): 465825696

約数和(自身を除く): 266325804

約数列:

[1, 2, 3, 4, 6, 12, 1667, 3334, 5001, 6668, 9973, 10002, 19946, 20004, 29919, 39892, 59838, 119676, 16624991, 33249982, 49874973, 66499964, 99749946, 199499892]

約数ペア:

[(1, 199499892), (2, 99749946), (3, 66499964), (4, 49874973), (6, 33249982), (12, 16624991), (1667, 119676), (3334, 59838), (5001, 39892), (6668, 29919), (9973, 20004), (10002, 19946)]