127769146

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1\times {\mathrm{1433}}^1$

素因数の和:1953

約数の個数: 16

約数和(自身を含む): 194020200

約数和(自身を除く): 66251054

約数列:

[1, 2, 109, 218, 409, 818, 1433, 2866, 44581, 89162, 156197, 312394, 586097, 1172194, 63884573, 127769146]

約数ペア:

[(1, 127769146), (2, 63884573), (109, 1172194), (218, 586097), (409, 312394), (818, 156197), (1433, 89162), (2866, 44581)]