227712196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{15601}}^1$

素因数の和:15735

約数の個数: 24

約数和(自身を含む): 412828920

約数和(自身を除く): 185116724

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 3649, 7298, 14596, 15601, 31202, 62404, 639641, 1279282, 1388489, 2558564, 2776978, 5553956, 56928049, 113856098, 227712196]

約数ペア:

[(1, 227712196), (2, 113856098), (4, 56928049), (41, 5553956), (82, 2776978), (89, 2558564), (164, 1388489), (178, 1279282), (356, 639641), (3649, 62404), (7298, 31202), (14596, 15601)]