201963056

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{24799}}^1$

素因数の和:25316

約数の個数: 20

約数和(自身を含む): 392088000

約数和(自身を除く): 190124944

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 24799, 49598, 99196, 198392, 396784, 12622691, 25245382, 50490764, 100981528, 201963056]

約数ペア:

[(1, 201963056), (2, 100981528), (4, 50490764), (8, 25245382), (16, 12622691), (509, 396784), (1018, 198392), (2036, 99196), (4072, 49598), (8144, 24799)]