199536706854

素因数分解:

$2^1\times 3^4\times {\mathrm{1231708067}}^1$

素因数の和:1231708081

約数の個数: 20

約数和(自身を含む): 447110028684

約数和(自身を除く): 247573321830

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1231708067, 2463416134, 3695124201, 7390248402, 11085372603, 22170745206, 33256117809, 66512235618, 99768353427, 199536706854]

約数ペア:

[(1, 199536706854), (2, 99768353427), (3, 66512235618), (6, 33256117809), (9, 22170745206), (18, 11085372603), (27, 7390248402), (54, 3695124201), (81, 2463416134), (162, 1231708067)]