268187328

素因数分解:

$2^6\times 3^3\times {\mathrm{155201}}^1$

素因数の和:155222

約数の個数: 56

約数和(自身を含む): 788426160

約数和(自身を除く): 520238832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 155201, 310402, 465603, 620804, 931206, 1241608, 1396809, 1862412, 2483216, 2793618, 3724824, 4190427, 4966432, 5587236, 7449648, 8380854, 9932864, 11174472, 14899296, 16761708, 22348944, 29798592, 33523416, 44697888, 67046832, 89395776, 134093664, 268187328]

約数ペア:

[(1, 268187328), (2, 134093664), (3, 89395776), (4, 67046832), (6, 44697888), (8, 33523416), (9, 29798592), (12, 22348944), (16, 16761708), (18, 14899296), (24, 11174472), (27, 9932864), (32, 8380854), (36, 7449648), (48, 5587236), (54, 4966432), (64, 4190427), (72, 3724824), (96, 2793618), (108, 2483216), (144, 1862412), (192, 1396809), (216, 1241608), (288, 931206), (432, 620804), (576, 465603), (864, 310402), (1728, 155201)]