207984246

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{2473}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 423232128

約数和(自身を除く): 215247882

約数列:

[1, 2, 3, 6, 107, 131, 214, 262, 321, 393, 642, 786, 2473, 4946, 7419, 14017, 14838, 28034, 42051, 84102, 264611, 323963, 529222, 647926, 793833, 971889, 1587666, 1943778, 34664041, 69328082, 103992123, 207984246]

約数ペア:

[(1, 207984246), (2, 103992123), (3, 69328082), (6, 34664041), (107, 1943778), (131, 1587666), (214, 971889), (262, 793833), (321, 647926), (393, 529222), (642, 323963), (786, 264611), (2473, 84102), (4946, 42051), (7419, 28034), (14017, 14838)]