200219624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{48409}}^1$

素因数の和:48473

約数の個数: 32

約数和(自身を含む): 418262400

約数和(自身を除く): 218042776

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 48409, 96818, 193636, 387272, 532499, 1064998, 2129996, 2275223, 4259992, 4550446, 9100892, 18201784, 25027453, 50054906, 100109812, 200219624]

約数ペア:

[(1, 200219624), (2, 100109812), (4, 50054906), (8, 25027453), (11, 18201784), (22, 9100892), (44, 4550446), (47, 4259992), (88, 2275223), (94, 2129996), (188, 1064998), (376, 532499), (517, 387272), (1034, 193636), (2068, 96818), (4136, 48409)]