102902488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1361}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 208222560

約数和(自身を除く): 105320072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 727, 1361, 1454, 2722, 2908, 5444, 5816, 9451, 10888, 17693, 18902, 35386, 37804, 70772, 75608, 141544, 989447, 1978894, 3957788, 7915576, 12862811, 25725622, 51451244, 102902488]

約数ペア:

[(1, 102902488), (2, 51451244), (4, 25725622), (8, 12862811), (13, 7915576), (26, 3957788), (52, 1978894), (104, 989447), (727, 141544), (1361, 75608), (1454, 70772), (2722, 37804), (2908, 35386), (5444, 18902), (5816, 17693), (9451, 10888)]