268553216

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{15427}}^1$

素因数の和:15464

約数の個数: 44

約数和(自身を含む): 568460088

約数和(自身を除く): 299906872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 15427, 17408, 30854, 61708, 123416, 246832, 262259, 493664, 524518, 987328, 1049036, 1974656, 2098072, 3949312, 4196144, 7898624, 8392288, 15797248, 16784576, 33569152, 67138304, 134276608, 268553216]

約数ペア:

[(1, 268553216), (2, 134276608), (4, 67138304), (8, 33569152), (16, 16784576), (17, 15797248), (32, 8392288), (34, 7898624), (64, 4196144), (68, 3949312), (128, 2098072), (136, 1974656), (256, 1049036), (272, 987328), (512, 524518), (544, 493664), (1024, 262259), (1088, 246832), (2176, 123416), (4352, 61708), (8704, 30854), (15427, 17408)]