204039854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{32377}}^1$

素因数の和:32539

約数の個数: 16

約数和(自身を含む): 321707808

約数和(自身を除く): 117667954

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 32377, 64754, 744671, 1489342, 4435649, 8871298, 102019927, 204039854]

約数ペア:

[(1, 204039854), (2, 102019927), (23, 8871298), (46, 4435649), (137, 1489342), (274, 744671), (3151, 64754), (6302, 32377)]