186613616

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11987}}^1$

素因数の和:12141

約数の個数: 40

約数和(自身を含む): 416223360

約数和(自身を除く): 229609744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 11987, 15568, 23974, 47948, 83909, 95896, 167818, 191792, 335636, 671272, 1342544, 1666193, 3332386, 6664772, 11663351, 13329544, 23326702, 26659088, 46653404, 93306808, 186613616]

約数ペア:

[(1, 186613616), (2, 93306808), (4, 46653404), (7, 26659088), (8, 23326702), (14, 13329544), (16, 11663351), (28, 6664772), (56, 3332386), (112, 1666193), (139, 1342544), (278, 671272), (556, 335636), (973, 191792), (1112, 167818), (1946, 95896), (2224, 83909), (3892, 47948), (7784, 23974), (11987, 15568)]