233359168

素因数分解:

$2^6\times 7^2\times {\mathrm{74413}}^1$

素因数の和:74439

約数の個数: 42

約数和(自身を含む): 538682946

約数和(自身を除く): 305323778

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 74413, 148826, 297652, 520891, 595304, 1041782, 1190608, 2083564, 2381216, 3646237, 4167128, 4762432, 7292474, 8334256, 14584948, 16668512, 29169896, 33337024, 58339792, 116679584, 233359168]

約数ペア:

[(1, 233359168), (2, 116679584), (4, 58339792), (7, 33337024), (8, 29169896), (14, 16668512), (16, 14584948), (28, 8334256), (32, 7292474), (49, 4762432), (56, 4167128), (64, 3646237), (98, 2381216), (112, 2083564), (196, 1190608), (224, 1041782), (392, 595304), (448, 520891), (784, 297652), (1568, 148826), (3136, 74413)]