101291816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2609}}^1$

素因数の和:2849

約数の個数: 32

約数和(自身を含む): 199195200

約数和(自身を除く): 97903384

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 211, 422, 844, 1688, 2609, 4853, 5218, 9706, 10436, 19412, 20872, 38824, 60007, 120014, 240028, 480056, 550499, 1100998, 2201996, 4403992, 12661477, 25322954, 50645908, 101291816]

約数ペア:

[(1, 101291816), (2, 50645908), (4, 25322954), (8, 12661477), (23, 4403992), (46, 2201996), (92, 1100998), (184, 550499), (211, 480056), (422, 240028), (844, 120014), (1688, 60007), (2609, 38824), (4853, 20872), (5218, 19412), (9706, 10436)]