202014310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{331171}}^1$

素因数の和:331239

約数の個数: 16

約数和(自身を含む): 369587952

約数和(自身を除く): 167573642

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 331171, 662342, 1655855, 3311710, 20201431, 40402862, 101007155, 202014310]

約数ペア:

[(1, 202014310), (2, 101007155), (5, 40402862), (10, 20201431), (61, 3311710), (122, 1655855), (305, 662342), (610, 331171)]