293518912

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:819

約数の個数: 56

約数和(自身を含む): 604398080

約数和(自身を除く): 310879168

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 337, 439, 496, 674, 878, 992, 1348, 1756, 1984, 2696, 3512, 5392, 7024, 10447, 10784, 13609, 14048, 20894, 21568, 27218, 28096, 41788, 54436, 83576, 108872, 147943, 167152, 217744, 295886, 334304, 435488, 591772, 668608, 870976, 1183544, 2367088, 4586233, 4734176, 9172466, 9468352, 18344932, 36689864, 73379728, 146759456, 293518912]

約数ペア:

[(1, 293518912), (2, 146759456), (4, 73379728), (8, 36689864), (16, 18344932), (31, 9468352), (32, 9172466), (62, 4734176), (64, 4586233), (124, 2367088), (248, 1183544), (337, 870976), (439, 668608), (496, 591772), (674, 435488), (878, 334304), (992, 295886), (1348, 217744), (1756, 167152), (1984, 147943), (2696, 108872), (3512, 83576), (5392, 54436), (7024, 41788), (10447, 28096), (10784, 27218), (13609, 21568), (14048, 20894)]