336913664

素因数分解:

$2^8\times {\mathrm{1021}}^1\times {\mathrm{1289}}^1$

素因数の和:2326

約数の個数: 36

約数和(自身を含む): 673692180

約数和(自身を除く): 336778516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1021, 1289, 2042, 2578, 4084, 5156, 8168, 10312, 16336, 20624, 32672, 41248, 65344, 82496, 130688, 164992, 261376, 329984, 1316069, 2632138, 5264276, 10528552, 21057104, 42114208, 84228416, 168456832, 336913664]

約数ペア:

[(1, 336913664), (2, 168456832), (4, 84228416), (8, 42114208), (16, 21057104), (32, 10528552), (64, 5264276), (128, 2632138), (256, 1316069), (1021, 329984), (1289, 261376), (2042, 164992), (2578, 130688), (4084, 82496), (5156, 65344), (8168, 41248), (10312, 32672), (16336, 20624)]