304813212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{8521}}^1$

素因数の和:8810

約数の個数: 48

約数和(自身を含む): 778842624

約数和(自身を除く): 474029412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 542, 813, 1084, 1626, 2981, 3252, 5962, 8521, 8943, 11924, 17042, 17886, 25563, 34084, 35772, 51126, 93731, 102252, 187462, 281193, 374924, 562386, 1124772, 2309191, 4618382, 6927573, 9236764, 13855146, 25401101, 27710292, 50802202, 76203303, 101604404, 152406606, 304813212]

約数ペア:

[(1, 304813212), (2, 152406606), (3, 101604404), (4, 76203303), (6, 50802202), (11, 27710292), (12, 25401101), (22, 13855146), (33, 9236764), (44, 6927573), (66, 4618382), (132, 2309191), (271, 1124772), (542, 562386), (813, 374924), (1084, 281193), (1626, 187462), (2981, 102252), (3252, 93731), (5962, 51126), (8521, 35772), (8943, 34084), (11924, 25563), (17042, 17886)]