231579648

素因数分解:

$2^{13}\times 3^4\times {\mathrm{349}}^1$

素因数の和:387

約数の個数: 140

約数和(自身を含む): 693820050

約数和(自身を除く): 462240402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 349, 384, 432, 512, 576, 648, 698, 768, 864, 1024, 1047, 1152, 1296, 1396, 1536, 1728, 2048, 2094, 2304, 2592, 2792, 3072, 3141, 3456, 4096, 4188, 4608, 5184, 5584, 6144, 6282, 6912, 8192, 8376, 9216, 9423, 10368, 11168, 12288, 12564, 13824, 16752, 18432, 18846, 20736, 22336, 24576, 25128, 27648, 28269, 33504, 36864, 37692, 41472, 44672, 50256, 55296, 56538, 67008, 73728, 75384, 82944, 89344, 100512, 110592, 113076, 134016, 150768, 165888, 178688, 201024, 221184, 226152, 268032, 301536, 331776, 357376, 402048, 452304, 536064, 603072, 663552, 714752, 804096, 904608, 1072128, 1206144, 1429504, 1608192, 1809216, 2144256, 2412288, 2859008, 3216384, 3618432, 4288512, 4824576, 6432768, 7236864, 8577024, 9649152, 12865536, 14473728, 19298304, 25731072, 28947456, 38596608, 57894912, 77193216, 115789824, 231579648]

約数ペア:

[(1, 231579648), (2, 115789824), (3, 77193216), (4, 57894912), (6, 38596608), (8, 28947456), (9, 25731072), (12, 19298304), (16, 14473728), (18, 12865536), (24, 9649152), (27, 8577024), (32, 7236864), (36, 6432768), (48, 4824576), (54, 4288512), (64, 3618432), (72, 3216384), (81, 2859008), (96, 2412288), (108, 2144256), (128, 1809216), (144, 1608192), (162, 1429504), (192, 1206144), (216, 1072128), (256, 904608), (288, 804096), (324, 714752), (349, 663552), (384, 603072), (432, 536064), (512, 452304), (576, 402048), (648, 357376), (698, 331776), (768, 301536), (864, 268032), (1024, 226152), (1047, 221184), (1152, 201024), (1296, 178688), (1396, 165888), (1536, 150768), (1728, 134016), (2048, 113076), (2094, 110592), (2304, 100512), (2592, 89344), (2792, 82944), (3072, 75384), (3141, 73728), (3456, 67008), (4096, 56538), (4188, 55296), (4608, 50256), (5184, 44672), (5584, 41472), (6144, 37692), (6282, 36864), (6912, 33504), (8192, 28269), (8376, 27648), (9216, 25128), (9423, 24576), (10368, 22336), (11168, 20736), (12288, 18846), (12564, 18432), (13824, 16752)]