216801792

素因数分解:

$2^9\times 3^3\times {\mathrm{15683}}^1$

素因数の和:15710

約数の個数: 80

約数和(自身を含む): 641789280

約数和(自身を除く): 424987488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 15683, 31366, 47049, 62732, 94098, 125464, 141147, 188196, 250928, 282294, 376392, 423441, 501856, 564588, 752784, 846882, 1003712, 1129176, 1505568, 1693764, 2007424, 2258352, 3011136, 3387528, 4014848, 4516704, 6022272, 6775056, 8029696, 9033408, 12044544, 13550112, 18066816, 24089088, 27100224, 36133632, 54200448, 72267264, 108400896, 216801792]

約数ペア:

[(1, 216801792), (2, 108400896), (3, 72267264), (4, 54200448), (6, 36133632), (8, 27100224), (9, 24089088), (12, 18066816), (16, 13550112), (18, 12044544), (24, 9033408), (27, 8029696), (32, 6775056), (36, 6022272), (48, 4516704), (54, 4014848), (64, 3387528), (72, 3011136), (96, 2258352), (108, 2007424), (128, 1693764), (144, 1505568), (192, 1129176), (216, 1003712), (256, 846882), (288, 752784), (384, 564588), (432, 501856), (512, 423441), (576, 376392), (768, 282294), (864, 250928), (1152, 188196), (1536, 141147), (1728, 125464), (2304, 94098), (3456, 62732), (4608, 47049), (6912, 31366), (13824, 15683)]