212608160

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10463}}^1$

素因数の和:10605

約数の個数: 48

約数和(自身を含む): 506290176

約数和(自身を除く): 293682016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 10160, 10463, 20320, 20926, 41852, 52315, 83704, 104630, 167408, 209260, 334816, 418520, 837040, 1328801, 1674080, 2657602, 5315204, 6644005, 10630408, 13288010, 21260816, 26576020, 42521632, 53152040, 106304080, 212608160]

約数ペア:

[(1, 212608160), (2, 106304080), (4, 53152040), (5, 42521632), (8, 26576020), (10, 21260816), (16, 13288010), (20, 10630408), (32, 6644005), (40, 5315204), (80, 2657602), (127, 1674080), (160, 1328801), (254, 837040), (508, 418520), (635, 334816), (1016, 209260), (1270, 167408), (2032, 104630), (2540, 83704), (4064, 52315), (5080, 41852), (10160, 20926), (10463, 20320)]