131497252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59663}}^1$

素因数の和:59715

約数の個数: 24

約数和(自身を含む): 250588800

約数和(自身を除く): 119091548

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 59663, 119326, 238652, 1133597, 1730227, 2267194, 3460454, 4534388, 6920908, 32874313, 65748626, 131497252]

約数ペア:

[(1, 131497252), (2, 65748626), (4, 32874313), (19, 6920908), (29, 4534388), (38, 3460454), (58, 2267194), (76, 1730227), (116, 1133597), (551, 238652), (1102, 119326), (2204, 59663)]