272031616

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{40099}}^1$

素因数の和:40166

約数の個数: 32

約数和(自身を含む): 552177000

約数和(自身を除く): 280145384

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 40099, 80198, 160396, 320792, 641584, 1283168, 2125247, 2566336, 4250494, 5132672, 8500988, 17001976, 34003952, 68007904, 136015808, 272031616]

約数ペア:

[(1, 272031616), (2, 136015808), (4, 68007904), (8, 34003952), (16, 17001976), (32, 8500988), (53, 5132672), (64, 4250494), (106, 2566336), (128, 2125247), (212, 1283168), (424, 641584), (848, 320792), (1696, 160396), (3392, 80198), (6784, 40099)]