122543816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1039}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 240364800

約数和(自身を除く): 117820984

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 641, 1039, 1282, 2078, 2564, 4156, 5128, 8312, 14743, 23897, 29486, 47794, 58972, 95588, 117944, 191176, 665999, 1331998, 2663996, 5327992, 15317977, 30635954, 61271908, 122543816]

約数ペア:

[(1, 122543816), (2, 61271908), (4, 30635954), (8, 15317977), (23, 5327992), (46, 2663996), (92, 1331998), (184, 665999), (641, 191176), (1039, 117944), (1282, 95588), (2078, 58972), (2564, 47794), (4156, 29486), (5128, 23897), (8312, 14743)]