394937856

素因数分解:

$2^9\times 3^4\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 200

約数和(自身を含む): 1203170760

約数和(自身を除く): 808232904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 107, 108, 128, 144, 162, 178, 192, 214, 216, 256, 267, 288, 321, 324, 356, 384, 428, 432, 512, 534, 576, 642, 648, 712, 768, 801, 856, 864, 963, 1068, 1152, 1284, 1296, 1424, 1536, 1602, 1712, 1728, 1926, 2136, 2304, 2403, 2568, 2592, 2848, 2889, 3204, 3424, 3456, 3852, 4272, 4608, 4806, 5136, 5184, 5696, 5778, 6408, 6848, 6912, 7209, 7704, 8544, 8667, 9523, 9612, 10272, 10368, 11392, 11556, 12816, 13696, 13824, 14418, 15408, 17088, 17334, 19046, 19224, 20544, 20736, 22784, 23112, 25632, 27392, 28569, 28836, 30816, 34176, 34668, 38092, 38448, 41088, 41472, 45568, 46224, 51264, 54784, 57138, 57672, 61632, 68352, 69336, 76184, 76896, 82176, 85707, 92448, 102528, 114276, 115344, 123264, 136704, 138672, 152368, 153792, 164352, 171414, 184896, 205056, 228552, 230688, 246528, 257121, 277344, 304736, 307584, 342828, 369792, 410112, 457104, 461376, 493056, 514242, 554688, 609472, 615168, 685656, 739584, 771363, 914208, 922752, 1028484, 1109376, 1218944, 1230336, 1371312, 1479168, 1542726, 1828416, 1845504, 2056968, 2218752, 2437888, 2742624, 3085452, 3656832, 3691008, 4113936, 4437504, 4875776, 5485248, 6170904, 7313664, 8227872, 10970496, 12341808, 14627328, 16455744, 21940992, 24683616, 32911488, 43881984, 49367232, 65822976, 98734464, 131645952, 197468928, 394937856]

約数ペア:

[(1, 394937856), (2, 197468928), (3, 131645952), (4, 98734464), (6, 65822976), (8, 49367232), (9, 43881984), (12, 32911488), (16, 24683616), (18, 21940992), (24, 16455744), (27, 14627328), (32, 12341808), (36, 10970496), (48, 8227872), (54, 7313664), (64, 6170904), (72, 5485248), (81, 4875776), (89, 4437504), (96, 4113936), (107, 3691008), (108, 3656832), (128, 3085452), (144, 2742624), (162, 2437888), (178, 2218752), (192, 2056968), (214, 1845504), (216, 1828416), (256, 1542726), (267, 1479168), (288, 1371312), (321, 1230336), (324, 1218944), (356, 1109376), (384, 1028484), (428, 922752), (432, 914208), (512, 771363), (534, 739584), (576, 685656), (642, 615168), (648, 609472), (712, 554688), (768, 514242), (801, 493056), (856, 461376), (864, 457104), (963, 410112), (1068, 369792), (1152, 342828), (1284, 307584), (1296, 304736), (1424, 277344), (1536, 257121), (1602, 246528), (1712, 230688), (1728, 228552), (1926, 205056), (2136, 184896), (2304, 171414), (2403, 164352), (2568, 153792), (2592, 152368), (2848, 138672), (2889, 136704), (3204, 123264), (3424, 115344), (3456, 114276), (3852, 102528), (4272, 92448), (4608, 85707), (4806, 82176), (5136, 76896), (5184, 76184), (5696, 69336), (5778, 68352), (6408, 61632), (6848, 57672), (6912, 57138), (7209, 54784), (7704, 51264), (8544, 46224), (8667, 45568), (9523, 41472), (9612, 41088), (10272, 38448), (10368, 38092), (11392, 34668), (11556, 34176), (12816, 30816), (13696, 28836), (13824, 28569), (14418, 27392), (15408, 25632), (17088, 23112), (17334, 22784), (19046, 20736), (19224, 20544)]