208814332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7027}}^1$

素因数の和:7090

約数の個数: 48

約数和(自身を含む): 425053440

約数和(自身を除く): 216239108

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1292, 1564, 1748, 7027, 7429, 14054, 14858, 28108, 29716, 119459, 133513, 161621, 238918, 267026, 323242, 477836, 534052, 646484, 2269721, 2747557, 3070799, 4539442, 5495114, 6141598, 9078884, 10990228, 12283196, 52203583, 104407166, 208814332]

約数ペア:

[(1, 208814332), (2, 104407166), (4, 52203583), (17, 12283196), (19, 10990228), (23, 9078884), (34, 6141598), (38, 5495114), (46, 4539442), (68, 3070799), (76, 2747557), (92, 2269721), (323, 646484), (391, 534052), (437, 477836), (646, 323242), (782, 267026), (874, 238918), (1292, 161621), (1564, 133513), (1748, 119459), (7027, 29716), (7429, 28108), (14054, 14858)]