239939712

素因数分解:

$2^7\times 3^3\times {\mathrm{69427}}^1$

素因数の和:69450

約数の個数: 64

約数和(自身を含む): 708165600

約数和(自身を除く): 468225888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 69427, 138854, 208281, 277708, 416562, 555416, 624843, 833124, 1110832, 1249686, 1666248, 1874529, 2221664, 2499372, 3332496, 3749058, 4443328, 4998744, 6664992, 7498116, 8886656, 9997488, 13329984, 14996232, 19994976, 26659968, 29992464, 39989952, 59984928, 79979904, 119969856, 239939712]

約数ペア:

[(1, 239939712), (2, 119969856), (3, 79979904), (4, 59984928), (6, 39989952), (8, 29992464), (9, 26659968), (12, 19994976), (16, 14996232), (18, 13329984), (24, 9997488), (27, 8886656), (32, 7498116), (36, 6664992), (48, 4998744), (54, 4443328), (64, 3749058), (72, 3332496), (96, 2499372), (108, 2221664), (128, 1874529), (144, 1666248), (192, 1249686), (216, 1110832), (288, 833124), (384, 624843), (432, 555416), (576, 416562), (864, 277708), (1152, 208281), (1728, 138854), (3456, 69427)]