268018308

素因数分解:

$2^2\times 3^6\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:988

約数の個数: 84

約数和(自身を含む): 710624880

約数和(自身を除く): 442606572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 243, 321, 324, 428, 486, 642, 729, 859, 963, 972, 1284, 1458, 1718, 1926, 2577, 2889, 2916, 3436, 3852, 5154, 5778, 7731, 8667, 10308, 11556, 15462, 17334, 23193, 26001, 30924, 34668, 46386, 52002, 69579, 78003, 91913, 92772, 104004, 139158, 156006, 183826, 208737, 275739, 278316, 312012, 367652, 417474, 551478, 626211, 827217, 834948, 1102956, 1252422, 1654434, 2481651, 2504844, 3308868, 4963302, 7444953, 9926604, 14889906, 22334859, 29779812, 44669718, 67004577, 89339436, 134009154, 268018308]

約数ペア:

[(1, 268018308), (2, 134009154), (3, 89339436), (4, 67004577), (6, 44669718), (9, 29779812), (12, 22334859), (18, 14889906), (27, 9926604), (36, 7444953), (54, 4963302), (81, 3308868), (107, 2504844), (108, 2481651), (162, 1654434), (214, 1252422), (243, 1102956), (321, 834948), (324, 827217), (428, 626211), (486, 551478), (642, 417474), (729, 367652), (859, 312012), (963, 278316), (972, 275739), (1284, 208737), (1458, 183826), (1718, 156006), (1926, 139158), (2577, 104004), (2889, 92772), (2916, 91913), (3436, 78003), (3852, 69579), (5154, 52002), (5778, 46386), (7731, 34668), (8667, 30924), (10308, 26001), (11556, 23193), (15462, 17334)]