187077156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2227109}}^1$

素因数の和:2227123

約数の個数: 24

約数和(自身を含む): 498872640

約数和(自身を除く): 311795484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2227109, 4454218, 6681327, 8908436, 13362654, 15589763, 26725308, 31179526, 46769289, 62359052, 93538578, 187077156]

約数ペア:

[(1, 187077156), (2, 93538578), (3, 62359052), (4, 46769289), (6, 31179526), (7, 26725308), (12, 15589763), (14, 13362654), (21, 8908436), (28, 6681327), (42, 4454218), (84, 2227109)]