180896868

素因数分解:

$2^2\times 3^3\times {\mathrm{1674971}}^1$

素因数の和:1674984

約数の個数: 24

約数和(自身を含む): 468992160

約数和(自身を除く): 288095292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1674971, 3349942, 5024913, 6699884, 10049826, 15074739, 20099652, 30149478, 45224217, 60298956, 90448434, 180896868]

約数ペア:

[(1, 180896868), (2, 90448434), (3, 60298956), (4, 45224217), (6, 30149478), (9, 20099652), (12, 15074739), (18, 10049826), (27, 6699884), (36, 5024913), (54, 3349942), (108, 1674971)]