268185856

素因数分解:

$2^8\times {\mathrm{163}}^1\times {\mathrm{6427}}^1$

素因数の和:6606

約数の個数: 36

約数和(自身を含む): 538692112

約数和(自身を除く): 270506256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 652, 1304, 2608, 5216, 6427, 10432, 12854, 20864, 25708, 41728, 51416, 102832, 205664, 411328, 822656, 1047601, 1645312, 2095202, 4190404, 8380808, 16761616, 33523232, 67046464, 134092928, 268185856]

約数ペア:

[(1, 268185856), (2, 134092928), (4, 67046464), (8, 33523232), (16, 16761616), (32, 8380808), (64, 4190404), (128, 2095202), (163, 1645312), (256, 1047601), (326, 822656), (652, 411328), (1304, 205664), (2608, 102832), (5216, 51416), (6427, 41728), (10432, 25708), (12854, 20864)]