205537212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{300493}}^1$

素因数の和:300522

約数の個数: 36

約数和(自身を含む): 546899080

約数和(自身を除く): 341361868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 300493, 600986, 901479, 1201972, 1802958, 2704437, 3605916, 5408874, 5709367, 10817748, 11418734, 17128101, 22837468, 34256202, 51384303, 68512404, 102768606, 205537212]

約数ペア:

[(1, 205537212), (2, 102768606), (3, 68512404), (4, 51384303), (6, 34256202), (9, 22837468), (12, 17128101), (18, 11418734), (19, 10817748), (36, 5709367), (38, 5408874), (57, 3605916), (76, 2704437), (114, 1802958), (171, 1201972), (228, 901479), (342, 600986), (684, 300493)]