104971208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1361}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 203973120

約数和(自身を除く): 99001912

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 311, 622, 1244, 1361, 2488, 2722, 5444, 9641, 10888, 19282, 38564, 42191, 77128, 84382, 168764, 337528, 423271, 846542, 1693084, 3386168, 13121401, 26242802, 52485604, 104971208]

約数ペア:

[(1, 104971208), (2, 52485604), (4, 26242802), (8, 13121401), (31, 3386168), (62, 1693084), (124, 846542), (248, 423271), (311, 337528), (622, 168764), (1244, 84382), (1361, 77128), (2488, 42191), (2722, 38564), (5444, 19282), (9641, 10888)]