199589738

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{3607}}^1$

素因数の和:4061

約数の個数: 16

約数和(自身を含む): 304370880

約数和(自身を除く): 104781142

約数列:

[1, 2, 73, 146, 379, 758, 3607, 7214, 27667, 55334, 263311, 526622, 1367053, 2734106, 99794869, 199589738]

約数ペア:

[(1, 199589738), (2, 99794869), (73, 2734106), (146, 1367053), (379, 526622), (758, 263311), (3607, 55334), (7214, 27667)]