130516686

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{195971}}^1$

素因数の和:196016

約数の個数: 24

約数和(自身を含む): 290430504

約数和(自身を除く): 159913818

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 195971, 391942, 587913, 1175826, 1763739, 3527478, 7250927, 14501854, 21752781, 43505562, 65258343, 130516686]

約数ペア:

[(1, 130516686), (2, 65258343), (3, 43505562), (6, 21752781), (9, 14501854), (18, 7250927), (37, 3527478), (74, 1763739), (111, 1175826), (222, 587913), (333, 391942), (666, 195971)]