162248324

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{123289}}^1$

素因数の和:123347

約数の個数: 24

約数和(自身を含む): 331403520

約数和(自身を除く): 169155196

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 123289, 246578, 493156, 863023, 1726046, 3452092, 5794583, 11589166, 23178332, 40562081, 81124162, 162248324]

約数ペア:

[(1, 162248324), (2, 81124162), (4, 40562081), (7, 23178332), (14, 11589166), (28, 5794583), (47, 3452092), (94, 1726046), (188, 863023), (329, 493156), (658, 246578), (1316, 123289)]