188021148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2238347}}^1$

素因数の和:2238361

約数の個数: 24

約数和(自身を含む): 501389952

約数和(自身を除く): 313368804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2238347, 4476694, 6715041, 8953388, 13430082, 15668429, 26860164, 31336858, 47005287, 62673716, 94010574, 188021148]

約数ペア:

[(1, 188021148), (2, 94010574), (3, 62673716), (4, 47005287), (6, 31336858), (7, 26860164), (12, 15668429), (14, 13430082), (21, 8953388), (28, 6715041), (42, 4476694), (84, 2238347)]