299264

素因数分解:

$2^8\times 7^1\times {\mathrm{167}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 686784

約数和(自身を除く): 387520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 167, 224, 256, 334, 448, 668, 896, 1169, 1336, 1792, 2338, 2672, 4676, 5344, 9352, 10688, 18704, 21376, 37408, 42752, 74816, 149632, 299264]

約数ペア:

[(1, 299264), (2, 149632), (4, 74816), (7, 42752), (8, 37408), (14, 21376), (16, 18704), (28, 10688), (32, 9352), (56, 5344), (64, 4676), (112, 2672), (128, 2338), (167, 1792), (224, 1336), (256, 1169), (334, 896), (448, 668)]