120704

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:78

約数の個数: 32

約数和(自身を含む): 257040

約数和(自身を除く): 136336

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 128, 164, 184, 328, 368, 656, 736, 943, 1312, 1472, 1886, 2624, 2944, 3772, 5248, 7544, 15088, 30176, 60352, 120704]

約数ペア:

[(1, 120704), (2, 60352), (4, 30176), (8, 15088), (16, 7544), (23, 5248), (32, 3772), (41, 2944), (46, 2624), (64, 1886), (82, 1472), (92, 1312), (128, 943), (164, 736), (184, 656), (328, 368)]