121818836

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{1031}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 216142080

約数和(自身を除く): 94323244

約数列:

[1, 2, 4, 109, 218, 271, 436, 542, 1031, 1084, 2062, 4124, 29539, 59078, 112379, 118156, 224758, 279401, 449516, 558802, 1117604, 30454709, 60909418, 121818836]

約数ペア:

[(1, 121818836), (2, 60909418), (4, 30454709), (109, 1117604), (218, 558802), (271, 449516), (436, 279401), (542, 224758), (1031, 118156), (1084, 112379), (2062, 59078), (4124, 29539)]