206573376

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:380

約数の個数: 112

約数和(自身を含む): 566489088

約数和(自身を除く): 359915712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 131, 172, 191, 192, 258, 262, 344, 382, 393, 516, 524, 573, 688, 764, 786, 1032, 1048, 1146, 1376, 1528, 1572, 2064, 2096, 2292, 2752, 3056, 3144, 4128, 4192, 4584, 5633, 6112, 6288, 8213, 8256, 8384, 9168, 11266, 12224, 12576, 16426, 16899, 18336, 22532, 24639, 25021, 25152, 32852, 33798, 36672, 45064, 49278, 50042, 65704, 67596, 75063, 90128, 98556, 100084, 131408, 135192, 150126, 180256, 197112, 200168, 262816, 270384, 300252, 360512, 394224, 400336, 525632, 540768, 600504, 788448, 800672, 1075903, 1081536, 1201008, 1576896, 1601344, 2151806, 2402016, 3227709, 4303612, 4804032, 6455418, 8607224, 12910836, 17214448, 25821672, 34428896, 51643344, 68857792, 103286688, 206573376]

約数ペア:

[(1, 206573376), (2, 103286688), (3, 68857792), (4, 51643344), (6, 34428896), (8, 25821672), (12, 17214448), (16, 12910836), (24, 8607224), (32, 6455418), (43, 4804032), (48, 4303612), (64, 3227709), (86, 2402016), (96, 2151806), (129, 1601344), (131, 1576896), (172, 1201008), (191, 1081536), (192, 1075903), (258, 800672), (262, 788448), (344, 600504), (382, 540768), (393, 525632), (516, 400336), (524, 394224), (573, 360512), (688, 300252), (764, 270384), (786, 262816), (1032, 200168), (1048, 197112), (1146, 180256), (1376, 150126), (1528, 135192), (1572, 131408), (2064, 100084), (2096, 98556), (2292, 90128), (2752, 75063), (3056, 67596), (3144, 65704), (4128, 50042), (4192, 49278), (4584, 45064), (5633, 36672), (6112, 33798), (6288, 32852), (8213, 25152), (8256, 25021), (8384, 24639), (9168, 22532), (11266, 18336), (12224, 16899), (12576, 16426)]