231215904

素因数分解:

$2^5\times 3^3\times {\mathrm{267611}}^1$

素因数の和:267630

約数の個数: 48

約数和(自身を含む): 674382240

約数和(自身を除く): 443166336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 267611, 535222, 802833, 1070444, 1605666, 2140888, 2408499, 3211332, 4281776, 4816998, 6422664, 7225497, 8563552, 9633996, 12845328, 14450994, 19267992, 25690656, 28901988, 38535984, 57803976, 77071968, 115607952, 231215904]

約数ペア:

[(1, 231215904), (2, 115607952), (3, 77071968), (4, 57803976), (6, 38535984), (8, 28901988), (9, 25690656), (12, 19267992), (16, 14450994), (18, 12845328), (24, 9633996), (27, 8563552), (32, 7225497), (36, 6422664), (48, 4816998), (54, 4281776), (72, 3211332), (96, 2408499), (108, 2140888), (144, 1605666), (216, 1070444), (288, 802833), (432, 535222), (864, 267611)]