210178872

素因数分解:

$2^3\times 3^2\times {\mathrm{587}}^1\times {\mathrm{4973}}^1$

素因数の和:5572

約数の個数: 48

約数和(自身を含む): 570318840

約数和(自身を除く): 360139968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 587, 1174, 1761, 2348, 3522, 4696, 4973, 5283, 7044, 9946, 10566, 14088, 14919, 19892, 21132, 29838, 39784, 42264, 44757, 59676, 89514, 119352, 179028, 358056, 2919151, 5838302, 8757453, 11676604, 17514906, 23353208, 26272359, 35029812, 52544718, 70059624, 105089436, 210178872]

約数ペア:

[(1, 210178872), (2, 105089436), (3, 70059624), (4, 52544718), (6, 35029812), (8, 26272359), (9, 23353208), (12, 17514906), (18, 11676604), (24, 8757453), (36, 5838302), (72, 2919151), (587, 358056), (1174, 179028), (1761, 119352), (2348, 89514), (3522, 59676), (4696, 44757), (4973, 42264), (5283, 39784), (7044, 29838), (9946, 21132), (10566, 19892), (14088, 14919)]