268676152

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{140521}}^1$

素因数の和:140766

約数の個数: 16

約数和(自身を含む): 505879200

約数和(自身を除く): 237203048

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 140521, 281042, 562084, 1124168, 33584519, 67169038, 134338076, 268676152]

約数ペア:

[(1, 268676152), (2, 134338076), (4, 67169038), (8, 33584519), (239, 1124168), (478, 562084), (956, 281042), (1912, 140521)]