242020273428

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{42820289}}^1$

素因数の和:42820456

約数の個数: 36

約数和(自身を含む): 615670129620

約数和(自身を除く): 373649856192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 42820289, 85640578, 128460867, 171281156, 256921734, 385382601, 513843468, 770765202, 1541530404, 6722785373, 13445570746, 20168356119, 26891141492, 40336712238, 60505068357, 80673424476, 121010136714, 242020273428]

約数ペア:

[(1, 242020273428), (2, 121010136714), (3, 80673424476), (4, 60505068357), (6, 40336712238), (9, 26891141492), (12, 20168356119), (18, 13445570746), (36, 6722785373), (157, 1541530404), (314, 770765202), (471, 513843468), (628, 385382601), (942, 256921734), (1413, 171281156), (1884, 128460867), (2826, 85640578), (5652, 42820289)]