354159568

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59663}}^1$

素因数の和:59731

約数の個数: 40

約数和(自身を含む): 799020288

約数和(自身を除く): 444860720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 59663, 119326, 238652, 417641, 477304, 835282, 954608, 1670564, 3162139, 3341128, 6324278, 6682256, 12648556, 22134973, 25297112, 44269946, 50594224, 88539892, 177079784, 354159568]

約数ペア:

[(1, 354159568), (2, 177079784), (4, 88539892), (7, 50594224), (8, 44269946), (14, 25297112), (16, 22134973), (28, 12648556), (53, 6682256), (56, 6324278), (106, 3341128), (112, 3162139), (212, 1670564), (371, 954608), (424, 835282), (742, 477304), (848, 417641), (1484, 238652), (2968, 119326), (5936, 59663)]