187866988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{3607}}^1$

素因数の和:4089

約数の個数: 24

約数和(自身を含む): 340956000

約数和(自身を除く): 153089012

約数列:

[1, 2, 4, 29, 58, 116, 449, 898, 1796, 3607, 7214, 13021, 14428, 26042, 52084, 104603, 209206, 418412, 1619543, 3239086, 6478172, 46966747, 93933494, 187866988]

約数ペア:

[(1, 187866988), (2, 93933494), (4, 46966747), (29, 6478172), (58, 3239086), (116, 1619543), (449, 418412), (898, 209206), (1796, 104603), (3607, 52084), (7214, 26042), (13021, 14428)]