293980453892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2209117}}^1$

素因数の和:2209260

約数の個数: 48

約数和(自身を含む): 578965645440

約数和(自身を除く): 284985191548

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 103, 206, 323, 412, 646, 1292, 1751, 1957, 3502, 3914, 7004, 7828, 33269, 66538, 133076, 2209117, 4418234, 8836468, 37554989, 41973223, 75109978, 83946446, 150219956, 167892892, 227539051, 455078102, 713544791, 910156204, 1427089582, 2854179164, 3868163867, 4323241969, 7736327734, 8646483938, 15472655468, 17292967876, 73495113473, 146990226946, 293980453892]

約数ペア:

[(1, 293980453892), (2, 146990226946), (4, 73495113473), (17, 17292967876), (19, 15472655468), (34, 8646483938), (38, 7736327734), (68, 4323241969), (76, 3868163867), (103, 2854179164), (206, 1427089582), (323, 910156204), (412, 713544791), (646, 455078102), (1292, 227539051), (1751, 167892892), (1957, 150219956), (3502, 83946446), (3914, 75109978), (7004, 41973223), (7828, 37554989), (33269, 8836468), (66538, 4418234), (133076, 2209117)]