339464896

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{67141}}^1$

素因数の和:67232

約数の個数: 28

約数和(自身を含む): 682162720

約数和(自身を除く): 342697824

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 67141, 134282, 268564, 537128, 1074256, 2148512, 4297024, 5304139, 10608278, 21216556, 42433112, 84866224, 169732448, 339464896]

約数ペア:

[(1, 339464896), (2, 169732448), (4, 84866224), (8, 42433112), (16, 21216556), (32, 10608278), (64, 5304139), (79, 4297024), (158, 2148512), (316, 1074256), (632, 537128), (1264, 268564), (2528, 134282), (5056, 67141)]