207838320514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{410747669}}^1$

素因数の和:410747705

約数の個数: 16

約数和(自身を含む): 354885986880

約数和(自身を除く): 147047666366

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 410747669, 821495338, 4518224359, 9036448718, 9447196387, 18894392774, 103919160257, 207838320514]

約数ペア:

[(1, 207838320514), (2, 103919160257), (11, 18894392774), (22, 9447196387), (23, 9036448718), (46, 4518224359), (253, 821495338), (506, 410747669)]