207406976

素因数分解:

$2^7\times 7^1\times {\mathrm{231481}}^1$

素因数の和:231502

約数の個数: 32

約数和(自身を含む): 472223280

約数和(自身を除く): 264816304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 231481, 462962, 925924, 1620367, 1851848, 3240734, 3703696, 6481468, 7407392, 12962936, 14814784, 25925872, 29629568, 51851744, 103703488, 207406976]

約数ペア:

[(1, 207406976), (2, 103703488), (4, 51851744), (7, 29629568), (8, 25925872), (14, 14814784), (16, 12962936), (28, 7407392), (32, 6481468), (56, 3703696), (64, 3240734), (112, 1851848), (128, 1620367), (224, 925924), (448, 462962), (896, 231481)]