168439488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5494

約数の個数: 112

約数和(自身を含む): 531571200

約数和(自身を除く): 363131712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 5449, 7728, 10304, 10898, 15456, 16347, 21796, 30912, 32694, 38143, 43592, 65388, 76286, 87184, 114429, 125327, 130776, 152572, 174368, 228858, 250654, 261552, 305144, 348736, 375981, 457716, 501308, 523104, 610288, 751962, 877289, 915432, 1002616, 1046208, 1220576, 1503924, 1754578, 1830864, 2005232, 2441152, 2631867, 3007848, 3509156, 3661728, 4010464, 5263734, 6015696, 7018312, 7323456, 8020928, 10527468, 12031392, 14036624, 21054936, 24062784, 28073248, 42109872, 56146496, 84219744, 168439488]

約数ペア:

[(1, 168439488), (2, 84219744), (3, 56146496), (4, 42109872), (6, 28073248), (7, 24062784), (8, 21054936), (12, 14036624), (14, 12031392), (16, 10527468), (21, 8020928), (23, 7323456), (24, 7018312), (28, 6015696), (32, 5263734), (42, 4010464), (46, 3661728), (48, 3509156), (56, 3007848), (64, 2631867), (69, 2441152), (84, 2005232), (92, 1830864), (96, 1754578), (112, 1503924), (138, 1220576), (161, 1046208), (168, 1002616), (184, 915432), (192, 877289), (224, 751962), (276, 610288), (322, 523104), (336, 501308), (368, 457716), (448, 375981), (483, 348736), (552, 305144), (644, 261552), (672, 250654), (736, 228858), (966, 174368), (1104, 152572), (1288, 130776), (1344, 125327), (1472, 114429), (1932, 87184), (2208, 76286), (2576, 65388), (3864, 43592), (4416, 38143), (5152, 32694), (5449, 30912), (7728, 21796), (10304, 16347), (10898, 15456)]