202912021417

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{38449}}^1$

素因数の和:38785

約数の個数: 32

約数和(自身を含む): 241183008000

約数和(自身を除く): 38270986583

約数列:

[1, 7, 43, 89, 197, 301, 623, 1379, 3827, 8471, 17533, 26789, 38449, 59297, 122731, 269143, 753919, 1653307, 3421961, 5277433, 7574453, 11573149, 23953727, 53021171, 147144323, 325701479, 674126317, 1030010261, 2279910353, 4718884219, 28987431631, 202912021417]

約数ペア:

[(1, 202912021417), (7, 28987431631), (43, 4718884219), (89, 2279910353), (197, 1030010261), (301, 674126317), (623, 325701479), (1379, 147144323), (3827, 53021171), (8471, 23953727), (17533, 11573149), (26789, 7574453), (38449, 5277433), (59297, 3421961), (122731, 1653307), (269143, 753919)]