250604228

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{2417}}^1$

素因数の和:2481

約数の個数: 54

約数和(自身を含む): 533524446

約数和(自身を除く): 282920218

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 529, 644, 1058, 1127, 2116, 2254, 2417, 3703, 4508, 4834, 7406, 9668, 14812, 16919, 25921, 33838, 51842, 55591, 67676, 103684, 111182, 118433, 222364, 236866, 389137, 473732, 778274, 1278593, 1556548, 2557186, 2723959, 5114372, 5447918, 8950151, 10895836, 17900302, 35800604, 62651057, 125302114, 250604228]

約数ペア:

[(1, 250604228), (2, 125302114), (4, 62651057), (7, 35800604), (14, 17900302), (23, 10895836), (28, 8950151), (46, 5447918), (49, 5114372), (92, 2723959), (98, 2557186), (161, 1556548), (196, 1278593), (322, 778274), (529, 473732), (644, 389137), (1058, 236866), (1127, 222364), (2116, 118433), (2254, 111182), (2417, 103684), (3703, 67676), (4508, 55591), (4834, 51842), (7406, 33838), (9668, 25921), (14812, 16919)]