120168902

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 210653184

約数和(自身を除く): 90484282

約数列:

[1, 2, 7, 14, 61, 122, 223, 427, 446, 631, 854, 1262, 1561, 3122, 4417, 8834, 13603, 27206, 38491, 76982, 95221, 140713, 190442, 269437, 281426, 538874, 984991, 1969982, 8583493, 17166986, 60084451, 120168902]

約数ペア:

[(1, 120168902), (2, 60084451), (7, 17166986), (14, 8583493), (61, 1969982), (122, 984991), (223, 538874), (427, 281426), (446, 269437), (631, 190442), (854, 140713), (1262, 95221), (1561, 76982), (3122, 38491), (4417, 27206), (8834, 13603)]