131198976

素因数分解:

$2^{12}\times 3^2\times {\mathrm{3559}}^1$

素因数の和:3589

約数の個数: 78

約数和(自身を含む): 379079480

約数和(自身を除く): 247880504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 3559, 4096, 4608, 6144, 7118, 9216, 10677, 12288, 14236, 18432, 21354, 28472, 32031, 36864, 42708, 56944, 64062, 85416, 113888, 128124, 170832, 227776, 256248, 341664, 455552, 512496, 683328, 911104, 1024992, 1366656, 1822208, 2049984, 2733312, 3644416, 4099968, 5466624, 7288832, 8199936, 10933248, 14577664, 16399872, 21866496, 32799744, 43732992, 65599488, 131198976]

約数ペア:

[(1, 131198976), (2, 65599488), (3, 43732992), (4, 32799744), (6, 21866496), (8, 16399872), (9, 14577664), (12, 10933248), (16, 8199936), (18, 7288832), (24, 5466624), (32, 4099968), (36, 3644416), (48, 2733312), (64, 2049984), (72, 1822208), (96, 1366656), (128, 1024992), (144, 911104), (192, 683328), (256, 512496), (288, 455552), (384, 341664), (512, 256248), (576, 227776), (768, 170832), (1024, 128124), (1152, 113888), (1536, 85416), (2048, 64062), (2304, 56944), (3072, 42708), (3559, 36864), (4096, 32031), (4608, 28472), (6144, 21354), (7118, 18432), (9216, 14236), (10677, 12288)]