203465472

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37847}}^1$

素因数の和:37873

約数の個数: 72

約数和(自身を含む): 618890496

約数和(自身を除く): 415425024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 37847, 75694, 113541, 151388, 227082, 264929, 302776, 454164, 529858, 605552, 794787, 908328, 1059716, 1211104, 1589574, 1816656, 2119432, 2422208, 3179148, 3633312, 4238864, 4844416, 6358296, 7266624, 8477728, 9688832, 12716592, 14533248, 16955456, 25433184, 29066496, 33910912, 50866368, 67821824, 101732736, 203465472]

約数ペア:

[(1, 203465472), (2, 101732736), (3, 67821824), (4, 50866368), (6, 33910912), (7, 29066496), (8, 25433184), (12, 16955456), (14, 14533248), (16, 12716592), (21, 9688832), (24, 8477728), (28, 7266624), (32, 6358296), (42, 4844416), (48, 4238864), (56, 3633312), (64, 3179148), (84, 2422208), (96, 2119432), (112, 1816656), (128, 1589574), (168, 1211104), (192, 1059716), (224, 908328), (256, 794787), (336, 605552), (384, 529858), (448, 454164), (672, 302776), (768, 264929), (896, 227082), (1344, 151388), (1792, 113541), (2688, 75694), (5376, 37847)]