131812392

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{50387}}^1$

素因数の和:50505

約数の個数: 32

約数和(自身を含む): 332560800

約数和(自身を除く): 200748408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 50387, 100774, 151161, 201548, 302322, 403096, 604644, 1209288, 5492183, 10984366, 16476549, 21968732, 32953098, 43937464, 65906196, 131812392]

約数ペア:

[(1, 131812392), (2, 65906196), (3, 43937464), (4, 32953098), (6, 21968732), (8, 16476549), (12, 10984366), (24, 5492183), (109, 1209288), (218, 604644), (327, 403096), (436, 302322), (654, 201548), (872, 151161), (1308, 100774), (2616, 50387)]