205933504

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3307}}^1$

素因数の和:3465

約数の個数: 56

約数和(自身を含む): 470529920

約数和(自身を除く): 264596416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1112, 1946, 2224, 3307, 3892, 4448, 6614, 7784, 8896, 13228, 15568, 23149, 26456, 31136, 46298, 52912, 62272, 92596, 105824, 185192, 211648, 370384, 459673, 740768, 919346, 1481536, 1838692, 3217711, 3677384, 6435422, 7354768, 12870844, 14709536, 25741688, 29419072, 51483376, 102966752, 205933504]

約数ペア:

[(1, 205933504), (2, 102966752), (4, 51483376), (7, 29419072), (8, 25741688), (14, 14709536), (16, 12870844), (28, 7354768), (32, 6435422), (56, 3677384), (64, 3217711), (112, 1838692), (139, 1481536), (224, 919346), (278, 740768), (448, 459673), (556, 370384), (973, 211648), (1112, 185192), (1946, 105824), (2224, 92596), (3307, 62272), (3892, 52912), (4448, 46298), (6614, 31136), (7784, 26456), (8896, 23149), (13228, 15568)]