121500988

素因数分解:

$2^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{2707}}^1$

素因数の和:2954

約数の個数: 36

約数和(自身を含む): 248513160

約数和(自身を除く): 127012172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 229, 458, 916, 1603, 2707, 3206, 5414, 6412, 10828, 11221, 18949, 22442, 37898, 44884, 75796, 132643, 265286, 530572, 619903, 1239806, 2479612, 4339321, 8678642, 17357284, 30375247, 60750494, 121500988]

約数ペア:

[(1, 121500988), (2, 60750494), (4, 30375247), (7, 17357284), (14, 8678642), (28, 4339321), (49, 2479612), (98, 1239806), (196, 619903), (229, 530572), (458, 265286), (916, 132643), (1603, 75796), (2707, 44884), (3206, 37898), (5414, 22442), (6412, 18949), (10828, 11221)]