267712

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 28

約数和(自身を含む): 548640

約数和(自身を除く): 280928

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 89, 94, 178, 188, 356, 376, 712, 752, 1424, 1504, 2848, 3008, 4183, 5696, 8366, 16732, 33464, 66928, 133856, 267712]

約数ペア:

[(1, 267712), (2, 133856), (4, 66928), (8, 33464), (16, 16732), (32, 8366), (47, 5696), (64, 4183), (89, 3008), (94, 2848), (178, 1504), (188, 1424), (356, 752), (376, 712)]