243328078

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{55529}}^1$

素因数の和:55851

約数の個数: 16

約数和(自身を含む): 418474080

約数和(自身を除く): 175146002

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 55529, 111058, 388703, 777406, 17380577, 34761154, 121664039, 243328078]

約数ペア:

[(1, 243328078), (2, 121664039), (7, 34761154), (14, 17380577), (313, 777406), (626, 388703), (2191, 111058), (4382, 55529)]