141569272

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{104711}}^1$

素因数の和:104743

約数の個数: 24

約数和(自身を含む): 287434440

約数和(自身を除く): 145865168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 104711, 209422, 418844, 837688, 1361243, 2722486, 5444972, 10889944, 17696159, 35392318, 70784636, 141569272]

約数ペア:

[(1, 141569272), (2, 70784636), (4, 35392318), (8, 17696159), (13, 10889944), (26, 5444972), (52, 2722486), (104, 1361243), (169, 837688), (338, 418844), (676, 209422), (1352, 104711)]