204041776

素因数分解:

$2^4\times {\mathrm{2749}}^1\times {\mathrm{4639}}^1$

素因数の和:7396

約数の個数: 20

約数和(自身を含む): 395560000

約数和(自身を除く): 191518224

約数列:

[1, 2, 4, 8, 16, 2749, 4639, 5498, 9278, 10996, 18556, 21992, 37112, 43984, 74224, 12752611, 25505222, 51010444, 102020888, 204041776]

約数ペア:

[(1, 204041776), (2, 102020888), (4, 51010444), (8, 25505222), (16, 12752611), (2749, 74224), (4639, 43984), (5498, 37112), (9278, 21992), (10996, 18556)]