190038391208

素因数分解:

$2^3\times {\mathrm{549587}}^1\times {\mathrm{43223}}^1$

素因数の和:592816

約数の個数: 16

約数和(自身を含む): 356330875680

約数和(自身を除く): 166292484472

約数列:

[1, 2, 4, 8, 43223, 86446, 172892, 345784, 549587, 1099174, 2198348, 4396696, 23754798901, 47509597802, 95019195604, 190038391208]

約数ペア:

[(1, 190038391208), (2, 95019195604), (4, 47509597802), (8, 23754798901), (43223, 4396696), (86446, 2198348), (172892, 1099174), (345784, 549587)]