126942664

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 241171200

約数和(自身を除く): 114228536

約数列:

[1, 2, 4, 8, 157, 211, 314, 422, 479, 628, 844, 958, 1256, 1688, 1916, 3832, 33127, 66254, 75203, 101069, 132508, 150406, 202138, 265016, 300812, 404276, 601624, 808552, 15867833, 31735666, 63471332, 126942664]

約数ペア:

[(1, 126942664), (2, 63471332), (4, 31735666), (8, 15867833), (157, 808552), (211, 601624), (314, 404276), (422, 300812), (479, 265016), (628, 202138), (844, 150406), (958, 132508), (1256, 101069), (1688, 75203), (1916, 66254), (3832, 33127)]