225995008

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{51929}}^1$

素因数の和:51962

約数の個数: 36

約数和(自身を含む): 477652140

約数和(自身を除く): 251657132

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 51929, 103858, 207716, 415432, 830864, 882793, 1661728, 1765586, 3323456, 3531172, 6646912, 7062344, 13293824, 14124688, 28249376, 56498752, 112997504, 225995008]

約数ペア:

[(1, 225995008), (2, 112997504), (4, 56498752), (8, 28249376), (16, 14124688), (17, 13293824), (32, 7062344), (34, 6646912), (64, 3531172), (68, 3323456), (128, 1765586), (136, 1661728), (256, 882793), (272, 830864), (544, 415432), (1088, 207716), (2176, 103858), (4352, 51929)]