207290736

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{4349}}^1$

素因数の和:4694

約数の個数: 60

約数和(自身を含む): 582012600

約数和(自身を除く): 374721864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 4349, 5296, 5958, 7944, 8698, 11916, 13047, 15888, 17396, 23832, 26094, 34792, 39141, 47664, 52188, 69584, 78282, 104376, 156564, 208752, 313128, 626256, 1439519, 2879038, 4318557, 5758076, 8637114, 11516152, 12955671, 17274228, 23032304, 25911342, 34548456, 51822684, 69096912, 103645368, 207290736]

約数ペア:

[(1, 207290736), (2, 103645368), (3, 69096912), (4, 51822684), (6, 34548456), (8, 25911342), (9, 23032304), (12, 17274228), (16, 12955671), (18, 11516152), (24, 8637114), (36, 5758076), (48, 4318557), (72, 2879038), (144, 1439519), (331, 626256), (662, 313128), (993, 208752), (1324, 156564), (1986, 104376), (2648, 78282), (2979, 69584), (3972, 52188), (4349, 47664), (5296, 39141), (5958, 34792), (7944, 26094), (8698, 23832), (11916, 17396), (13047, 15888)]