209154048

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17021}}^1$

素因数の和:17048

約数の個数: 52

約数和(自身を含む): 557708808

約数和(自身を除く): 348554760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 12288, 17021, 34042, 51063, 68084, 102126, 136168, 204252, 272336, 408504, 544672, 817008, 1089344, 1634016, 2178688, 3268032, 4357376, 6536064, 8714752, 13072128, 17429504, 26144256, 34859008, 52288512, 69718016, 104577024, 209154048]

約数ペア:

[(1, 209154048), (2, 104577024), (3, 69718016), (4, 52288512), (6, 34859008), (8, 26144256), (12, 17429504), (16, 13072128), (24, 8714752), (32, 6536064), (48, 4357376), (64, 3268032), (96, 2178688), (128, 1634016), (192, 1089344), (256, 817008), (384, 544672), (512, 408504), (768, 272336), (1024, 204252), (1536, 136168), (2048, 102126), (3072, 68084), (4096, 51063), (6144, 34042), (12288, 17021)]