169443344

素因数分解:

$2^4\times 7^1\times {\mathrm{727}}^1\times {\mathrm{2081}}^1$

素因数の和:2823

約数の個数: 40

約数和(自身を含む): 375892608

約数和(自身を除く): 206449264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 727, 1454, 2081, 2908, 4162, 5089, 5816, 8324, 10178, 11632, 14567, 16648, 20356, 29134, 33296, 40712, 58268, 81424, 116536, 233072, 1512887, 3025774, 6051548, 10590209, 12103096, 21180418, 24206192, 42360836, 84721672, 169443344]

約数ペア:

[(1, 169443344), (2, 84721672), (4, 42360836), (7, 24206192), (8, 21180418), (14, 12103096), (16, 10590209), (28, 6051548), (56, 3025774), (112, 1512887), (727, 233072), (1454, 116536), (2081, 81424), (2908, 58268), (4162, 40712), (5089, 33296), (5816, 29134), (8324, 20356), (10178, 16648), (11632, 14567)]