200280128

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{184081}}^1$

素因数の和:184110

約数の個数: 28

約数和(自身を含む): 420811452

約数和(自身を除く): 220531324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 184081, 368162, 736324, 1472648, 2945296, 3129377, 5890592, 6258754, 11781184, 12517508, 25035016, 50070032, 100140064, 200280128]

約数ペア:

[(1, 200280128), (2, 100140064), (4, 50070032), (8, 25035016), (16, 12517508), (17, 11781184), (32, 6258754), (34, 5890592), (64, 3129377), (68, 2945296), (136, 1472648), (272, 736324), (544, 368162), (1088, 184081)]