204600170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1076843}}^1$

素因数の和:1076869

約数の個数: 16

約数和(自身を含む): 387663840

約数和(自身を除く): 183063670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1076843, 2153686, 5384215, 10768430, 20460017, 40920034, 102300085, 204600170]

約数ペア:

[(1, 204600170), (2, 102300085), (5, 40920034), (10, 20460017), (19, 10768430), (38, 5384215), (95, 2153686), (190, 1076843)]