190866194

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 303790080

約数和(自身を除く): 112923886

約数列:

[1, 2, 31, 61, 62, 109, 122, 218, 463, 926, 1891, 3379, 3782, 6649, 6758, 13298, 14353, 28243, 28706, 50467, 56486, 100934, 206119, 412238, 875533, 1564477, 1751066, 3078487, 3128954, 6156974, 95433097, 190866194]

約数ペア:

[(1, 190866194), (2, 95433097), (31, 6156974), (61, 3128954), (62, 3078487), (109, 1751066), (122, 1564477), (218, 875533), (463, 412238), (926, 206119), (1891, 100934), (3379, 56486), (3782, 50467), (6649, 28706), (6758, 28243), (13298, 14353)]