138036752

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42499}}^1$

素因数の和:42543

約数の個数: 40

約数和(自身を含む): 316200000

約数和(自身を除く): 178163248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 42499, 84998, 169996, 297493, 339992, 594986, 679984, 1189972, 1232471, 2379944, 2464942, 4759888, 4929884, 8627297, 9859768, 17254594, 19719536, 34509188, 69018376, 138036752]

約数ペア:

[(1, 138036752), (2, 69018376), (4, 34509188), (7, 19719536), (8, 17254594), (14, 9859768), (16, 8627297), (28, 4929884), (29, 4759888), (56, 2464942), (58, 2379944), (112, 1232471), (116, 1189972), (203, 679984), (232, 594986), (406, 339992), (464, 297493), (812, 169996), (1624, 84998), (3248, 42499)]