189221522

素因数分解:

$2^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{24709}}^1$

素因数の和:25265

約数の個数: 16

約数和(自身を含む): 324985920

約数和(自身を除く): 135764398

約数列:

[1, 2, 7, 14, 547, 1094, 3829, 7658, 24709, 49418, 172963, 345926, 13515823, 27031646, 94610761, 189221522]

約数ペア:

[(1, 189221522), (2, 94610761), (7, 27031646), (14, 13515823), (547, 345926), (1094, 172963), (3829, 49418), (7658, 24709)]