230367042

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{81517}}^1$

素因数の和:81682

約数の個数: 24

約数和(自身を含む): 502313916

約数和(自身を除く): 271946874

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 81517, 163034, 244551, 489102, 733653, 1467306, 12798169, 25596338, 38394507, 76789014, 115183521, 230367042]

約数ペア:

[(1, 230367042), (2, 115183521), (3, 76789014), (6, 38394507), (9, 25596338), (18, 12798169), (157, 1467306), (314, 733653), (471, 489102), (942, 244551), (1413, 163034), (2826, 81517)]