179942896

素因数分解:

$2^4\times 7^2\times {\mathrm{229519}}^1$

素因数の和:229541

約数の個数: 30

約数和(自身を含む): 405561840

約数和(自身を除く): 225618944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 229519, 459038, 918076, 1606633, 1836152, 3213266, 3672304, 6426532, 11246431, 12853064, 22492862, 25706128, 44985724, 89971448, 179942896]

約数ペア:

[(1, 179942896), (2, 89971448), (4, 44985724), (7, 25706128), (8, 22492862), (14, 12853064), (16, 11246431), (28, 6426532), (49, 3672304), (56, 3213266), (98, 1836152), (112, 1606633), (196, 918076), (392, 459038), (784, 229519)]