431113202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 707952000

約数和(自身を除く): 276838798

約数列:

[1, 2, 13, 26, 97, 194, 199, 398, 859, 1261, 1718, 2522, 2587, 5174, 11167, 19303, 22334, 38606, 83323, 166646, 170941, 250939, 341882, 501878, 1083199, 2166398, 2222233, 4444466, 16581277, 33162554, 215556601, 431113202]

約数ペア:

[(1, 431113202), (2, 215556601), (13, 33162554), (26, 16581277), (97, 4444466), (194, 2222233), (199, 2166398), (398, 1083199), (859, 501878), (1261, 341882), (1718, 250939), (2522, 170941), (2587, 166646), (5174, 83323), (11167, 38606), (19303, 22334)]