194519808

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{1723}}^1$

素因数の和:1759

約数の個数: 162

約数和(自身を含む): 652794324

約数和(自身を除く): 458274516

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1723, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3446, 3528, 4032, 4704, 5169, 5376, 6272, 6892, 7056, 8064, 9408, 10338, 12061, 12544, 13784, 14112, 15507, 16128, 18816, 20676, 24122, 27568, 28224, 31014, 36183, 37632, 41352, 48244, 55136, 56448, 62028, 72366, 82704, 84427, 96488, 108549, 110272, 112896, 124056, 144732, 165408, 168854, 192976, 217098, 220544, 248112, 253281, 289464, 330816, 337708, 385952, 434196, 441088, 496224, 506562, 578928, 661632, 675416, 759843, 771904, 868392, 992448, 1013124, 1157856, 1323264, 1350832, 1519686, 1543808, 1736784, 1984896, 2026248, 2315712, 2701664, 3039372, 3087616, 3473568, 3969792, 4052496, 4631424, 5403328, 6078744, 6947136, 8104992, 9262848, 10806656, 12157488, 13894272, 16209984, 21613312, 24314976, 27788544, 32419968, 48629952, 64839936, 97259904, 194519808]

約数ペア:

[(1, 194519808), (2, 97259904), (3, 64839936), (4, 48629952), (6, 32419968), (7, 27788544), (8, 24314976), (9, 21613312), (12, 16209984), (14, 13894272), (16, 12157488), (18, 10806656), (21, 9262848), (24, 8104992), (28, 6947136), (32, 6078744), (36, 5403328), (42, 4631424), (48, 4052496), (49, 3969792), (56, 3473568), (63, 3087616), (64, 3039372), (72, 2701664), (84, 2315712), (96, 2026248), (98, 1984896), (112, 1736784), (126, 1543808), (128, 1519686), (144, 1350832), (147, 1323264), (168, 1157856), (192, 1013124), (196, 992448), (224, 868392), (252, 771904), (256, 759843), (288, 675416), (294, 661632), (336, 578928), (384, 506562), (392, 496224), (441, 441088), (448, 434196), (504, 385952), (576, 337708), (588, 330816), (672, 289464), (768, 253281), (784, 248112), (882, 220544), (896, 217098), (1008, 192976), (1152, 168854), (1176, 165408), (1344, 144732), (1568, 124056), (1723, 112896), (1764, 110272), (1792, 108549), (2016, 96488), (2304, 84427), (2352, 82704), (2688, 72366), (3136, 62028), (3446, 56448), (3528, 55136), (4032, 48244), (4704, 41352), (5169, 37632), (5376, 36183), (6272, 31014), (6892, 28224), (7056, 27568), (8064, 24122), (9408, 20676), (10338, 18816), (12061, 16128), (12544, 15507), (13784, 14112)]