131434044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{4643}}^1$

素因数の和:4994

約数の個数: 48

約数和(自身を含む): 351606528

約数和(自身を除く): 220172484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 1011, 1348, 2022, 2359, 4044, 4643, 4718, 7077, 9286, 9436, 13929, 14154, 18572, 27858, 28308, 32501, 55716, 65002, 97503, 130004, 195006, 390012, 1564691, 3129382, 4694073, 6258764, 9388146, 10952837, 18776292, 21905674, 32858511, 43811348, 65717022, 131434044]

約数ペア:

[(1, 131434044), (2, 65717022), (3, 43811348), (4, 32858511), (6, 21905674), (7, 18776292), (12, 10952837), (14, 9388146), (21, 6258764), (28, 4694073), (42, 3129382), (84, 1564691), (337, 390012), (674, 195006), (1011, 130004), (1348, 97503), (2022, 65002), (2359, 55716), (4044, 32501), (4643, 28308), (4718, 27858), (7077, 18572), (9286, 14154), (9436, 13929)]