141815548

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{117787}}^1$

素因数の和:117841

約数の個数: 24

約数和(自身を含む): 290229632

約数和(自身を除く): 148414084

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 117787, 235574, 471148, 824509, 1649018, 3298036, 5064841, 10129682, 20259364, 35453887, 70907774, 141815548]

約数ペア:

[(1, 141815548), (2, 70907774), (4, 35453887), (7, 20259364), (14, 10129682), (28, 5064841), (43, 3298036), (86, 1649018), (172, 824509), (301, 471148), (602, 235574), (1204, 117787)]