227397888

素因数分解:

$2^8\times 3^3\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 679916160

約数和(自身を除く): 452518272

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, 167, 192, 197, 216, 256, 288, 334, 384, 394, 432, 501, 576, 591, 668, 768, 788, 864, 1002, 1152, 1182, 1336, 1503, 1576, 1728, 1773, 2004, 2304, 2364, 2672, 3006, 3152, 3456, 3546, 4008, 4509, 4728, 5319, 5344, 6012, 6304, 6912, 7092, 8016, 9018, 9456, 10638, 10688, 12024, 12608, 14184, 16032, 18036, 18912, 21276, 21376, 24048, 25216, 28368, 32064, 32899, 36072, 37824, 42552, 42752, 48096, 50432, 56736, 64128, 65798, 72144, 75648, 85104, 96192, 98697, 113472, 128256, 131596, 144288, 151296, 170208, 192384, 197394, 226944, 263192, 288576, 296091, 340416, 384768, 394788, 453888, 526384, 577152, 592182, 680832, 789576, 888273, 1052768, 1154304, 1184364, 1361664, 1579152, 1776546, 2105536, 2368728, 3158304, 3553092, 4211072, 4737456, 6316608, 7106184, 8422144, 9474912, 12633216, 14212368, 18949824, 25266432, 28424736, 37899648, 56849472, 75799296, 113698944, 227397888]

約数ペア:

[(1, 227397888), (2, 113698944), (3, 75799296), (4, 56849472), (6, 37899648), (8, 28424736), (9, 25266432), (12, 18949824), (16, 14212368), (18, 12633216), (24, 9474912), (27, 8422144), (32, 7106184), (36, 6316608), (48, 4737456), (54, 4211072), (64, 3553092), (72, 3158304), (96, 2368728), (108, 2105536), (128, 1776546), (144, 1579152), (167, 1361664), (192, 1184364), (197, 1154304), (216, 1052768), (256, 888273), (288, 789576), (334, 680832), (384, 592182), (394, 577152), (432, 526384), (501, 453888), (576, 394788), (591, 384768), (668, 340416), (768, 296091), (788, 288576), (864, 263192), (1002, 226944), (1152, 197394), (1182, 192384), (1336, 170208), (1503, 151296), (1576, 144288), (1728, 131596), (1773, 128256), (2004, 113472), (2304, 98697), (2364, 96192), (2672, 85104), (3006, 75648), (3152, 72144), (3456, 65798), (3546, 64128), (4008, 56736), (4509, 50432), (4728, 48096), (5319, 42752), (5344, 42552), (6012, 37824), (6304, 36072), (6912, 32899), (7092, 32064), (8016, 28368), (9018, 25216), (9456, 24048), (10638, 21376), (10688, 21276), (12024, 18912), (12608, 18036), (14184, 16032)]