168049408

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{28541}}^1$

素因数の和:28580

約数の個数: 36

約数和(自身を含む): 350039088

約数和(自身を除く): 181989680

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 28541, 57082, 114164, 228328, 456656, 656443, 913312, 1312886, 1826624, 2625772, 3653248, 5251544, 7306496, 10503088, 21006176, 42012352, 84024704, 168049408]

約数ペア:

[(1, 168049408), (2, 84024704), (4, 42012352), (8, 21006176), (16, 10503088), (23, 7306496), (32, 5251544), (46, 3653248), (64, 2625772), (92, 1826624), (128, 1312886), (184, 913312), (256, 656443), (368, 456656), (736, 228328), (1472, 114164), (2944, 57082), (5888, 28541)]