109609408

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{39829}}^1$

素因数の和:39884

約数の個数: 28

約数和(自身を含む): 222570040

約数和(自身を除く): 112960632

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 39829, 79658, 159316, 318632, 637264, 1274528, 1712647, 2549056, 3425294, 6850588, 13701176, 27402352, 54804704, 109609408]

約数ペア:

[(1, 109609408), (2, 54804704), (4, 27402352), (8, 13701176), (16, 6850588), (32, 3425294), (43, 2549056), (64, 1712647), (86, 1274528), (172, 637264), (344, 318632), (688, 159316), (1376, 79658), (2752, 39829)]