102391998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1549}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 214272000

約数和(自身を除く): 111880002

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 479, 958, 1437, 1549, 2874, 3098, 4647, 9294, 11017, 22034, 33051, 35627, 66102, 71254, 106881, 213762, 741971, 1483942, 2225913, 4451826, 17065333, 34130666, 51195999, 102391998]

約数ペア:

[(1, 102391998), (2, 51195999), (3, 34130666), (6, 17065333), (23, 4451826), (46, 2225913), (69, 1483942), (138, 741971), (479, 213762), (958, 106881), (1437, 71254), (1549, 66102), (2874, 35627), (3098, 33051), (4647, 22034), (9294, 11017)]