239268456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11579}}^1$

素因数の和:11639

約数の個数: 96

約数和(自身を含む): 758721600

約数和(自身を除く): 519453144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1476, 1722, 2296, 2583, 2952, 3444, 5166, 6888, 10332, 11579, 20664, 23158, 34737, 46316, 69474, 81053, 92632, 104211, 138948, 162106, 208422, 243159, 277896, 324212, 416844, 474739, 486318, 648424, 729477, 833688, 949478, 972636, 1424217, 1458954, 1898956, 1945272, 2848434, 2917908, 3323173, 3797912, 4272651, 5696868, 5835816, 6646346, 8545302, 9969519, 11393736, 13292692, 17090604, 19939038, 26585384, 29908557, 34181208, 39878076, 59817114, 79756152, 119634228, 239268456]

約数ペア:

[(1, 239268456), (2, 119634228), (3, 79756152), (4, 59817114), (6, 39878076), (7, 34181208), (8, 29908557), (9, 26585384), (12, 19939038), (14, 17090604), (18, 13292692), (21, 11393736), (24, 9969519), (28, 8545302), (36, 6646346), (41, 5835816), (42, 5696868), (56, 4272651), (63, 3797912), (72, 3323173), (82, 2917908), (84, 2848434), (123, 1945272), (126, 1898956), (164, 1458954), (168, 1424217), (246, 972636), (252, 949478), (287, 833688), (328, 729477), (369, 648424), (492, 486318), (504, 474739), (574, 416844), (738, 324212), (861, 277896), (984, 243159), (1148, 208422), (1476, 162106), (1722, 138948), (2296, 104211), (2583, 92632), (2952, 81053), (3444, 69474), (5166, 46316), (6888, 34737), (10332, 23158), (11579, 20664)]