119145088

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{21647}}^1$

素因数の和:21704

約数の個数: 32

約数和(自身を含む): 242890560

約数和(自身を除く): 123745472

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 21647, 43294, 86588, 173176, 346352, 692704, 930821, 1385408, 1861642, 2770816, 3723284, 7446568, 14893136, 29786272, 59572544, 119145088]

約数ペア:

[(1, 119145088), (2, 59572544), (4, 29786272), (8, 14893136), (16, 7446568), (32, 3723284), (43, 2770816), (64, 1861642), (86, 1385408), (128, 930821), (172, 692704), (344, 346352), (688, 173176), (1376, 86588), (2752, 43294), (5504, 21647)]