196304256

素因数分解:

$2^7\times 3^3\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 587520000

約数和(自身を除く): 391215744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 288, 316, 384, 432, 474, 576, 632, 711, 719, 864, 948, 1152, 1264, 1422, 1438, 1728, 1896, 2133, 2157, 2528, 2844, 2876, 3456, 3792, 4266, 4314, 5056, 5688, 5752, 6471, 7584, 8532, 8628, 10112, 11376, 11504, 12942, 15168, 17064, 17256, 19413, 22752, 23008, 25884, 30336, 34128, 34512, 38826, 45504, 46016, 51768, 56801, 68256, 69024, 77652, 91008, 92032, 103536, 113602, 136512, 138048, 155304, 170403, 207072, 227204, 273024, 276096, 310608, 340806, 414144, 454408, 511209, 621216, 681612, 828288, 908816, 1022418, 1242432, 1363224, 1533627, 1817632, 2044836, 2484864, 2726448, 3067254, 3635264, 4089672, 5452896, 6134508, 7270528, 8179344, 10905792, 12269016, 16358688, 21811584, 24538032, 32717376, 49076064, 65434752, 98152128, 196304256]

約数ペア:

[(1, 196304256), (2, 98152128), (3, 65434752), (4, 49076064), (6, 32717376), (8, 24538032), (9, 21811584), (12, 16358688), (16, 12269016), (18, 10905792), (24, 8179344), (27, 7270528), (32, 6134508), (36, 5452896), (48, 4089672), (54, 3635264), (64, 3067254), (72, 2726448), (79, 2484864), (96, 2044836), (108, 1817632), (128, 1533627), (144, 1363224), (158, 1242432), (192, 1022418), (216, 908816), (237, 828288), (288, 681612), (316, 621216), (384, 511209), (432, 454408), (474, 414144), (576, 340806), (632, 310608), (711, 276096), (719, 273024), (864, 227204), (948, 207072), (1152, 170403), (1264, 155304), (1422, 138048), (1438, 136512), (1728, 113602), (1896, 103536), (2133, 92032), (2157, 91008), (2528, 77652), (2844, 69024), (2876, 68256), (3456, 56801), (3792, 51768), (4266, 46016), (4314, 45504), (5056, 38826), (5688, 34512), (5752, 34128), (6471, 30336), (7584, 25884), (8532, 23008), (8628, 22752), (10112, 19413), (11376, 17256), (11504, 17064), (12942, 15168)]