202374681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^2$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 301402080

約数和(自身を除く): 99027399

約数列:

[1, 3, 17, 19, 51, 57, 323, 457, 969, 1371, 7769, 8683, 23307, 26049, 147611, 208849, 442833, 626547, 3550433, 3968131, 10651299, 11904393, 67458227, 202374681]

約数ペア:

[(1, 202374681), (3, 67458227), (17, 11904393), (19, 10651299), (51, 3968131), (57, 3550433), (323, 626547), (457, 442833), (969, 208849), (1371, 147611), (7769, 26049), (8683, 23307)]