254859156734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{82372061}}^1$

素因数の和:82372100

約数の個数: 32

約数和(自身を含む): 498186230976

約数和(自身を除く): 243327074242

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 82372061, 164744122, 576604427, 1070836793, 1153208854, 1400325037, 2141673586, 2800650074, 7495857551, 9802275259, 14991715102, 18204225481, 19604550518, 36408450962, 127429578367, 254859156734]

約数ペア:

[(1, 254859156734), (2, 127429578367), (7, 36408450962), (13, 19604550518), (14, 18204225481), (17, 14991715102), (26, 9802275259), (34, 7495857551), (91, 2800650074), (119, 2141673586), (182, 1400325037), (221, 1153208854), (238, 1070836793), (442, 576604427), (1547, 164744122), (3094, 82372061)]