200085970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124277}}^1$

素因数の和:124314

約数の個数: 32

約数和(自身を含む): 429504768

約数和(自身を除く): 229418798

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 124277, 248554, 621385, 869939, 1242770, 1739878, 2858371, 4349695, 5716742, 8699390, 14291855, 20008597, 28583710, 40017194, 100042985, 200085970]

約数ペア:

[(1, 200085970), (2, 100042985), (5, 40017194), (7, 28583710), (10, 20008597), (14, 14291855), (23, 8699390), (35, 5716742), (46, 4349695), (70, 2858371), (115, 1739878), (161, 1242770), (230, 869939), (322, 621385), (805, 248554), (1610, 124277)]