169949696

素因数分解:

$2^9\times 7^1\times {\mathrm{47419}}^1$

素因数の和:47444

約数の個数: 40

約数和(自身を含む): 388085280

約数和(自身を除く): 218135584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 47419, 94838, 189676, 331933, 379352, 663866, 758704, 1327732, 1517408, 2655464, 3034816, 5310928, 6069632, 10621856, 12139264, 21243712, 24278528, 42487424, 84974848, 169949696]

約数ペア:

[(1, 169949696), (2, 84974848), (4, 42487424), (7, 24278528), (8, 21243712), (14, 12139264), (16, 10621856), (28, 6069632), (32, 5310928), (56, 3034816), (64, 2655464), (112, 1517408), (128, 1327732), (224, 758704), (256, 663866), (448, 379352), (512, 331933), (896, 189676), (1792, 94838), (3584, 47419)]