240939648

素因数分解:

$2^7\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1051}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 697476000

約数和(自身を除く): 456536352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 199, 288, 384, 398, 576, 597, 796, 1051, 1152, 1194, 1592, 1791, 2102, 2388, 3153, 3184, 3582, 4204, 4776, 6306, 6368, 7164, 8408, 9459, 9552, 12612, 12736, 14328, 16816, 18918, 19104, 25224, 25472, 28656, 33632, 37836, 38208, 50448, 57312, 67264, 75672, 76416, 100896, 114624, 134528, 151344, 201792, 209149, 229248, 302688, 403584, 418298, 605376, 627447, 836596, 1210752, 1254894, 1673192, 1882341, 2509788, 3346384, 3764682, 5019576, 6692768, 7529364, 10039152, 13385536, 15058728, 20078304, 26771072, 30117456, 40156608, 60234912, 80313216, 120469824, 240939648]

約数ペア:

[(1, 240939648), (2, 120469824), (3, 80313216), (4, 60234912), (6, 40156608), (8, 30117456), (9, 26771072), (12, 20078304), (16, 15058728), (18, 13385536), (24, 10039152), (32, 7529364), (36, 6692768), (48, 5019576), (64, 3764682), (72, 3346384), (96, 2509788), (128, 1882341), (144, 1673192), (192, 1254894), (199, 1210752), (288, 836596), (384, 627447), (398, 605376), (576, 418298), (597, 403584), (796, 302688), (1051, 229248), (1152, 209149), (1194, 201792), (1592, 151344), (1791, 134528), (2102, 114624), (2388, 100896), (3153, 76416), (3184, 75672), (3582, 67264), (4204, 57312), (4776, 50448), (6306, 38208), (6368, 37836), (7164, 33632), (8408, 28656), (9459, 25472), (9552, 25224), (12612, 19104), (12736, 18918), (14328, 16816)]