205364224

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{15427}}^1$

素因数の和:15460

約数の個数: 44

約数和(自身を含む): 442135624

約数和(自身を除く): 236771400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 15427, 30854, 61708, 123416, 200551, 246832, 401102, 493664, 802204, 987328, 1604408, 1974656, 3208816, 3949312, 6417632, 7898624, 12835264, 15797248, 25670528, 51341056, 102682112, 205364224]

約数ペア:

[(1, 205364224), (2, 102682112), (4, 51341056), (8, 25670528), (13, 15797248), (16, 12835264), (26, 7898624), (32, 6417632), (52, 3949312), (64, 3208816), (104, 1974656), (128, 1604408), (208, 987328), (256, 802204), (416, 493664), (512, 401102), (832, 246832), (1024, 200551), (1664, 123416), (3328, 61708), (6656, 30854), (13312, 15427)]