208023050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{244733}}^1$

素因数の和:244762

約数の個数: 24

約数和(自身を含む): 409684716

約数和(自身を除く): 201661666

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 244733, 489466, 1223665, 2447330, 4160461, 6118325, 8320922, 12236650, 20802305, 41604610, 104011525, 208023050]

約数ペア:

[(1, 208023050), (2, 104011525), (5, 41604610), (10, 20802305), (17, 12236650), (25, 8320922), (34, 6118325), (50, 4160461), (85, 2447330), (170, 1223665), (425, 489466), (850, 244733)]