201920322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53503}}^1$

素因数の和:53562

約数の個数: 32

約数和(自身を含む): 439160832

約数和(自身を除く): 237240510

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 53503, 107006, 160509, 321018, 909551, 1819102, 1979611, 2728653, 3959222, 5457306, 5938833, 11877666, 33653387, 67306774, 100960161, 201920322]

約数ペア:

[(1, 201920322), (2, 100960161), (3, 67306774), (6, 33653387), (17, 11877666), (34, 5938833), (37, 5457306), (51, 3959222), (74, 2728653), (102, 1979611), (111, 1819102), (222, 909551), (629, 321018), (1258, 160509), (1887, 107006), (3774, 53503)]