248889272

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{9623}}^1$

素因数の和:9743

約数の個数: 32

約数和(自身を含む): 483317280

約数和(自身を除く): 234428008

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 3233, 6466, 9623, 12932, 19246, 25864, 38492, 76984, 510019, 587003, 1020038, 1174006, 2040076, 2348012, 4080152, 4696024, 31111159, 62222318, 124444636, 248889272]

約数ペア:

[(1, 248889272), (2, 124444636), (4, 62222318), (8, 31111159), (53, 4696024), (61, 4080152), (106, 2348012), (122, 2040076), (212, 1174006), (244, 1020038), (424, 587003), (488, 510019), (3233, 76984), (6466, 38492), (9623, 25864), (12932, 19246)]