200699572

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{1831}}^1$

素因数の和:2311

約数の個数: 24

約数和(自身を含む): 357533120

約数和(自身を除く): 156833548

約数列:

[1, 2, 4, 67, 134, 268, 409, 818, 1636, 1831, 3662, 7324, 27403, 54806, 109612, 122677, 245354, 490708, 748879, 1497758, 2995516, 50174893, 100349786, 200699572]

約数ペア:

[(1, 200699572), (2, 100349786), (4, 50174893), (67, 2995516), (134, 1497758), (268, 748879), (409, 490708), (818, 245354), (1636, 122677), (1831, 109612), (3662, 54806), (7324, 27403)]