202300790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{56039}}^1$

素因数の和:56084

約数の個数: 24

約数和(自身を含む): 384322320

約数和(自身を除く): 182021530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 56039, 112078, 280195, 560390, 1064741, 2129482, 5323705, 10647410, 20230079, 40460158, 101150395, 202300790]

約数ペア:

[(1, 202300790), (2, 101150395), (5, 40460158), (10, 20230079), (19, 10647410), (38, 5323705), (95, 2129482), (190, 1064741), (361, 560390), (722, 280195), (1805, 112078), (3610, 56039)]