236499835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19457}}^1$

素因数の和:19503

約数の個数: 32

約数和(自身を含む): 353045952

約数和(自身を除く): 116546117

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 12155, 19457, 97285, 214027, 252941, 330769, 1070135, 1264705, 1653845, 2782351, 3638459, 4299997, 13911755, 18192295, 21499985, 47299967, 236499835]

約数ペア:

[(1, 236499835), (5, 47299967), (11, 21499985), (13, 18192295), (17, 13911755), (55, 4299997), (65, 3638459), (85, 2782351), (143, 1653845), (187, 1264705), (221, 1070135), (715, 330769), (935, 252941), (1105, 214027), (2431, 97285), (12155, 19457)]