276236212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 604558080

約数和(自身を除く): 328321868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 97, 101, 106, 133, 194, 202, 212, 266, 371, 388, 404, 532, 679, 707, 742, 1007, 1358, 1414, 1484, 1843, 1919, 2014, 2716, 2828, 3686, 3838, 4028, 5141, 5353, 7049, 7372, 7676, 9797, 10282, 10706, 12901, 13433, 14098, 19594, 20564, 21412, 25802, 26866, 28196, 35987, 37471, 39188, 51604, 53732, 68579, 71974, 74942, 97679, 101707, 137158, 143948, 149884, 186143, 195358, 203414, 274316, 372286, 390716, 406828, 519241, 683753, 711949, 744572, 1038482, 1303001, 1367506, 1423898, 2076964, 2606002, 2735012, 2847796, 3634687, 5212004, 7269374, 9865579, 14538748, 19731158, 39462316, 69059053, 138118106, 276236212]

約数ペア:

[(1, 276236212), (2, 138118106), (4, 69059053), (7, 39462316), (14, 19731158), (19, 14538748), (28, 9865579), (38, 7269374), (53, 5212004), (76, 3634687), (97, 2847796), (101, 2735012), (106, 2606002), (133, 2076964), (194, 1423898), (202, 1367506), (212, 1303001), (266, 1038482), (371, 744572), (388, 711949), (404, 683753), (532, 519241), (679, 406828), (707, 390716), (742, 372286), (1007, 274316), (1358, 203414), (1414, 195358), (1484, 186143), (1843, 149884), (1919, 143948), (2014, 137158), (2716, 101707), (2828, 97679), (3686, 74942), (3838, 71974), (4028, 68579), (5141, 53732), (5353, 51604), (7049, 39188), (7372, 37471), (7676, 35987), (9797, 28196), (10282, 26866), (10706, 25802), (12901, 21412), (13433, 20564), (14098, 19594)]