248238912

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{6563}}^1$

素因数の和:6775

約数の個数: 56

約数和(自身を含む): 660233376

約数和(自身を除く): 411994464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6304, 6563, 9456, 12608, 13126, 18912, 19689, 26252, 37824, 39378, 52504, 78756, 105008, 157512, 210016, 315024, 420032, 630048, 1260096, 1292911, 2585822, 3878733, 5171644, 7757466, 10343288, 15514932, 20686576, 31029864, 41373152, 62059728, 82746304, 124119456, 248238912]

約数ペア:

[(1, 248238912), (2, 124119456), (3, 82746304), (4, 62059728), (6, 41373152), (8, 31029864), (12, 20686576), (16, 15514932), (24, 10343288), (32, 7757466), (48, 5171644), (64, 3878733), (96, 2585822), (192, 1292911), (197, 1260096), (394, 630048), (591, 420032), (788, 315024), (1182, 210016), (1576, 157512), (2364, 105008), (3152, 78756), (4728, 52504), (6304, 39378), (6563, 37824), (9456, 26252), (12608, 19689), (13126, 18912)]