180596542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1811}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 328769280

約数和(自身を除く): 148172738

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 419, 838, 1811, 2933, 3622, 5866, 7123, 12677, 14246, 25354, 30787, 49861, 61574, 99722, 215509, 431018, 758809, 1517618, 5311663, 10623326, 12899753, 25799506, 90298271, 180596542]

約数ペア:

[(1, 180596542), (2, 90298271), (7, 25799506), (14, 12899753), (17, 10623326), (34, 5311663), (119, 1517618), (238, 758809), (419, 431018), (838, 215509), (1811, 99722), (2933, 61574), (3622, 49861), (5866, 30787), (7123, 25354), (12677, 14246)]