219916273442

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{41856923}}^1$

素因数の和:41857033

約数の個数: 16

約数和(自身を含む): 343561632192

約数和(自身を除く): 123645358750

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 41856923, 83713846, 1548706151, 2971841533, 3097412302, 5943683066, 109958136721, 219916273442]

約数ペア:

[(1, 219916273442), (2, 109958136721), (37, 5943683066), (71, 3097412302), (74, 2971841533), (142, 1548706151), (2627, 83713846), (5254, 41856923)]