204392448

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:894

約数の個数: 144

約数和(自身を含む): 636477660

約数和(自身を除く): 432085212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 853, 936, 1024, 1152, 1248, 1536, 1664, 1706, 1872, 2048, 2304, 2496, 2559, 3072, 3328, 3412, 3744, 4608, 4992, 5118, 6144, 6656, 6824, 7488, 7677, 9216, 9984, 10236, 11089, 13312, 13648, 14976, 15354, 18432, 19968, 20472, 22178, 26624, 27296, 29952, 30708, 33267, 39936, 40944, 44356, 54592, 59904, 61416, 66534, 79872, 81888, 88712, 99801, 109184, 119808, 122832, 133068, 163776, 177424, 199602, 218368, 239616, 245664, 266136, 327552, 354848, 399204, 436736, 491328, 532272, 655104, 709696, 798408, 873472, 982656, 1064544, 1310208, 1419392, 1596816, 1746944, 1965312, 2129088, 2620416, 2838784, 3193632, 3930624, 4258176, 5240832, 5677568, 6387264, 7861248, 8516352, 11355136, 12774528, 15722496, 17032704, 22710272, 25549056, 34065408, 51098112, 68130816, 102196224, 204392448]

約数ペア:

[(1, 204392448), (2, 102196224), (3, 68130816), (4, 51098112), (6, 34065408), (8, 25549056), (9, 22710272), (12, 17032704), (13, 15722496), (16, 12774528), (18, 11355136), (24, 8516352), (26, 7861248), (32, 6387264), (36, 5677568), (39, 5240832), (48, 4258176), (52, 3930624), (64, 3193632), (72, 2838784), (78, 2620416), (96, 2129088), (104, 1965312), (117, 1746944), (128, 1596816), (144, 1419392), (156, 1310208), (192, 1064544), (208, 982656), (234, 873472), (256, 798408), (288, 709696), (312, 655104), (384, 532272), (416, 491328), (468, 436736), (512, 399204), (576, 354848), (624, 327552), (768, 266136), (832, 245664), (853, 239616), (936, 218368), (1024, 199602), (1152, 177424), (1248, 163776), (1536, 133068), (1664, 122832), (1706, 119808), (1872, 109184), (2048, 99801), (2304, 88712), (2496, 81888), (2559, 79872), (3072, 66534), (3328, 61416), (3412, 59904), (3744, 54592), (4608, 44356), (4992, 40944), (5118, 39936), (6144, 33267), (6656, 30708), (6824, 29952), (7488, 27296), (7677, 26624), (9216, 22178), (9984, 20472), (10236, 19968), (11089, 18432), (13312, 15354), (13648, 14976)]