121170012304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{688465979}}^1$

素因数の和:688465998

約数の個数: 20

約数和(自身を含む): 256109344560

約数和(自身を除く): 134939332256

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 688465979, 1376931958, 2753863916, 5507727832, 7573125769, 11015455664, 15146251538, 30292503076, 60585006152, 121170012304]

約数ペア:

[(1, 121170012304), (2, 60585006152), (4, 30292503076), (8, 15146251538), (11, 11015455664), (16, 7573125769), (22, 5507727832), (44, 2753863916), (88, 1376931958), (176, 688465979)]