203218176

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 625823744

約数和(自身を除く): 422605568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 128, 168, 192, 206, 224, 256, 309, 336, 367, 384, 412, 448, 618, 672, 721, 734, 768, 824, 896, 1101, 1236, 1344, 1442, 1468, 1648, 1792, 2163, 2202, 2472, 2569, 2688, 2884, 2936, 3296, 4326, 4404, 4944, 5138, 5376, 5768, 5872, 6592, 7707, 8652, 8808, 9888, 10276, 11536, 11744, 13184, 15414, 17304, 17616, 19776, 20552, 23072, 23488, 26368, 30828, 34608, 35232, 37801, 39552, 41104, 46144, 46976, 61656, 69216, 70464, 75602, 79104, 82208, 92288, 93952, 113403, 123312, 138432, 140928, 151204, 164416, 184576, 226806, 246624, 264607, 276864, 281856, 302408, 328832, 453612, 493248, 529214, 553728, 604816, 657664, 793821, 907224, 986496, 1058428, 1209632, 1587642, 1814448, 1972992, 2116856, 2419264, 3175284, 3628896, 4233712, 4838528, 6350568, 7257792, 8467424, 9677056, 12701136, 14515584, 16934848, 25402272, 29031168, 33869696, 50804544, 67739392, 101609088, 203218176]

約数ペア:

[(1, 203218176), (2, 101609088), (3, 67739392), (4, 50804544), (6, 33869696), (7, 29031168), (8, 25402272), (12, 16934848), (14, 14515584), (16, 12701136), (21, 9677056), (24, 8467424), (28, 7257792), (32, 6350568), (42, 4838528), (48, 4233712), (56, 3628896), (64, 3175284), (84, 2419264), (96, 2116856), (103, 1972992), (112, 1814448), (128, 1587642), (168, 1209632), (192, 1058428), (206, 986496), (224, 907224), (256, 793821), (309, 657664), (336, 604816), (367, 553728), (384, 529214), (412, 493248), (448, 453612), (618, 328832), (672, 302408), (721, 281856), (734, 276864), (768, 264607), (824, 246624), (896, 226806), (1101, 184576), (1236, 164416), (1344, 151204), (1442, 140928), (1468, 138432), (1648, 123312), (1792, 113403), (2163, 93952), (2202, 92288), (2472, 82208), (2569, 79104), (2688, 75602), (2884, 70464), (2936, 69216), (3296, 61656), (4326, 46976), (4404, 46144), (4944, 41104), (5138, 39552), (5376, 37801), (5768, 35232), (5872, 34608), (6592, 30828), (7707, 26368), (8652, 23488), (8808, 23072), (9888, 20552), (10276, 19776), (11536, 17616), (11744, 17304), (13184, 15414)]