287484402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{47581}}^1$

素因数の和:47658

約数の個数: 32

約数和(自身を含む): 616662720

約数和(自身を除く): 329178318

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 47581, 95162, 142743, 285486, 904039, 1808078, 2521793, 2712117, 5043586, 5424234, 7565379, 15130758, 47914067, 95828134, 143742201, 287484402]

約数ペア:

[(1, 287484402), (2, 143742201), (3, 95828134), (6, 47914067), (19, 15130758), (38, 7565379), (53, 5424234), (57, 5043586), (106, 2712117), (114, 2521793), (159, 1808078), (318, 904039), (1007, 285486), (2014, 142743), (3021, 95162), (6042, 47581)]