239701248

素因数分解:

$2^8\times 3^3\times {\mathrm{34679}}^1$

素因数の和:34704

約数の個数: 72

約数和(自身を含む): 708859200

約数和(自身を除く): 469157952

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, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 34679, 69358, 104037, 138716, 208074, 277432, 312111, 416148, 554864, 624222, 832296, 936333, 1109728, 1248444, 1664592, 1872666, 2219456, 2496888, 3329184, 3745332, 4438912, 4993776, 6658368, 7490664, 8877824, 9987552, 13316736, 14981328, 19975104, 26633472, 29962656, 39950208, 59925312, 79900416, 119850624, 239701248]

約数ペア:

[(1, 239701248), (2, 119850624), (3, 79900416), (4, 59925312), (6, 39950208), (8, 29962656), (9, 26633472), (12, 19975104), (16, 14981328), (18, 13316736), (24, 9987552), (27, 8877824), (32, 7490664), (36, 6658368), (48, 4993776), (54, 4438912), (64, 3745332), (72, 3329184), (96, 2496888), (108, 2219456), (128, 1872666), (144, 1664592), (192, 1248444), (216, 1109728), (256, 936333), (288, 832296), (384, 624222), (432, 554864), (576, 416148), (768, 312111), (864, 277432), (1152, 208074), (1728, 138716), (2304, 104037), (3456, 69358), (6912, 34679)]