144474904

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{26597}}^1$

素因数の和:26707

約数の個数: 32

約数和(自身を含む): 312792480

約数和(自身を除く): 168317576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 26597, 53194, 106388, 186179, 212776, 372358, 744716, 1489432, 2579909, 5159818, 10319636, 18059363, 20639272, 36118726, 72237452, 144474904]

約数ペア:

[(1, 144474904), (2, 72237452), (4, 36118726), (7, 20639272), (8, 18059363), (14, 10319636), (28, 5159818), (56, 2579909), (97, 1489432), (194, 744716), (388, 372358), (679, 212776), (776, 186179), (1358, 106388), (2716, 53194), (5432, 26597)]