202172488

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{7537}}^1$

素因数の和:8029

約数の個数: 32

約数和(自身を含む): 434188800

約数和(自身を除く): 232016312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 6706, 7537, 13412, 15074, 26824, 30148, 52759, 60296, 105518, 211036, 422072, 3610223, 7220446, 14440892, 25271561, 28881784, 50543122, 101086244, 202172488]

約数ペア:

[(1, 202172488), (2, 101086244), (4, 50543122), (7, 28881784), (8, 25271561), (14, 14440892), (28, 7220446), (56, 3610223), (479, 422072), (958, 211036), (1916, 105518), (3353, 60296), (3832, 52759), (6706, 30148), (7537, 26824), (13412, 15074)]