238861696

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3603

約数の個数: 64

約数和(自身を含む): 520248960

約数和(自身を除く): 281387264

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3541, 3968, 4216, 7082, 8432, 14164, 16864, 28328, 33728, 56656, 60197, 67456, 109771, 113312, 120394, 219542, 226624, 240788, 439084, 453248, 481576, 878168, 963152, 1756336, 1866107, 1926304, 3512672, 3732214, 3852608, 7025344, 7464428, 7705216, 14050688, 14928856, 29857712, 59715424, 119430848, 238861696]

約数ペア:

[(1, 238861696), (2, 119430848), (4, 59715424), (8, 29857712), (16, 14928856), (17, 14050688), (31, 7705216), (32, 7464428), (34, 7025344), (62, 3852608), (64, 3732214), (68, 3512672), (124, 1926304), (128, 1866107), (136, 1756336), (248, 963152), (272, 878168), (496, 481576), (527, 453248), (544, 439084), (992, 240788), (1054, 226624), (1088, 219542), (1984, 120394), (2108, 113312), (2176, 109771), (3541, 67456), (3968, 60197), (4216, 56656), (7082, 33728), (8432, 28328), (14164, 16864)]