120880936

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 251082720

約数和(自身を除く): 130201784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 151, 242, 302, 484, 604, 827, 968, 1208, 1654, 1661, 3308, 3322, 6616, 6644, 9097, 13288, 18194, 18271, 36388, 36542, 72776, 73084, 100067, 124877, 146168, 200134, 249754, 400268, 499508, 800536, 999016, 1373647, 2747294, 5494588, 10989176, 15110117, 30220234, 60440468, 120880936]

約数ペア:

[(1, 120880936), (2, 60440468), (4, 30220234), (8, 15110117), (11, 10989176), (22, 5494588), (44, 2747294), (88, 1373647), (121, 999016), (151, 800536), (242, 499508), (302, 400268), (484, 249754), (604, 200134), (827, 146168), (968, 124877), (1208, 100067), (1654, 73084), (1661, 72776), (3308, 36542), (3322, 36388), (6616, 18271), (6644, 18194), (9097, 13288)]