142536244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{5717}}^1$

素因数の和:6015

約数の個数: 24

約数和(自身を含む): 261289728

約数和(自身を除く): 118753484

約数列:

[1, 2, 4, 23, 46, 92, 271, 542, 1084, 5717, 6233, 11434, 12466, 22868, 24932, 131491, 262982, 525964, 1549307, 3098614, 6197228, 35634061, 71268122, 142536244]

約数ペア:

[(1, 142536244), (2, 71268122), (4, 35634061), (23, 6197228), (46, 3098614), (92, 1549307), (271, 525964), (542, 262982), (1084, 131491), (5717, 24932), (6233, 22868), (11434, 12466)]