201128704

素因数分解:

$2^8\times 7^1\times {\mathrm{112237}}^1$

素因数の和:112260

約数の個数: 36

約数和(自身を含む): 458828944

約数和(自身を除く): 257700240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 112237, 224474, 448948, 785659, 897896, 1571318, 1795792, 3142636, 3591584, 6285272, 7183168, 12570544, 14366336, 25141088, 28732672, 50282176, 100564352, 201128704]

約数ペア:

[(1, 201128704), (2, 100564352), (4, 50282176), (7, 28732672), (8, 25141088), (14, 14366336), (16, 12570544), (28, 7183168), (32, 6285272), (56, 3591584), (64, 3142636), (112, 1795792), (128, 1571318), (224, 897896), (256, 785659), (448, 448948), (896, 224474), (1792, 112237)]