241396128

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{3187}}^1$

素因数の和:3466

約数の個数: 72

約数和(自身を含む): 689296608

約数和(自身を除く): 447900480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 789, 1052, 1578, 2104, 2367, 3156, 3187, 4208, 4734, 6312, 6374, 8416, 9468, 9561, 12624, 12748, 18936, 19122, 25248, 25496, 28683, 37872, 38244, 50992, 57366, 75744, 76488, 101984, 114732, 152976, 229464, 305952, 458928, 838181, 917856, 1676362, 2514543, 3352724, 5029086, 6705448, 7543629, 10058172, 13410896, 15087258, 20116344, 26821792, 30174516, 40232688, 60349032, 80465376, 120698064, 241396128]

約数ペア:

[(1, 241396128), (2, 120698064), (3, 80465376), (4, 60349032), (6, 40232688), (8, 30174516), (9, 26821792), (12, 20116344), (16, 15087258), (18, 13410896), (24, 10058172), (32, 7543629), (36, 6705448), (48, 5029086), (72, 3352724), (96, 2514543), (144, 1676362), (263, 917856), (288, 838181), (526, 458928), (789, 305952), (1052, 229464), (1578, 152976), (2104, 114732), (2367, 101984), (3156, 76488), (3187, 75744), (4208, 57366), (4734, 50992), (6312, 38244), (6374, 37872), (8416, 28683), (9468, 25496), (9561, 25248), (12624, 19122), (12748, 18936)]