198589039744

素因数分解:

$2^7\times {\mathrm{1753}}^1\times {\mathrm{885041}}^1$

素因数の和:886808

約数の個数: 32

約数和(自身を含む): 395852735340

約数和(自身を除く): 197263695596

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1753, 3506, 7012, 14024, 28048, 56096, 112192, 224384, 885041, 1770082, 3540164, 7080328, 14160656, 28321312, 56642624, 113285248, 1551476873, 3102953746, 6205907492, 12411814984, 24823629968, 49647259936, 99294519872, 198589039744]

約数ペア:

[(1, 198589039744), (2, 99294519872), (4, 49647259936), (8, 24823629968), (16, 12411814984), (32, 6205907492), (64, 3102953746), (128, 1551476873), (1753, 113285248), (3506, 56642624), (7012, 28321312), (14024, 14160656), (28048, 7080328), (56096, 3540164), (112192, 1770082), (224384, 885041)]