199167156746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7481}}^1\times {\mathrm{13219}}^1$

素因数の和:20774

約数の個数: 32

約数和(自身を含む): 320475009600

約数和(自身を除く): 121307852854

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 7481, 13219, 14962, 26438, 142139, 251161, 284278, 396493, 502322, 700607, 792986, 1401214, 7533367, 13311533, 15066734, 26623066, 98891339, 197782678, 1878935441, 3757870882, 5241240967, 10482481934, 99583578373, 199167156746]

約数ペア:

[(1, 199167156746), (2, 99583578373), (19, 10482481934), (38, 5241240967), (53, 3757870882), (106, 1878935441), (1007, 197782678), (2014, 98891339), (7481, 26623066), (13219, 15066734), (14962, 13311533), (26438, 7533367), (142139, 1401214), (251161, 792986), (284278, 700607), (396493, 502322)]