187836738

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{428851}}^1$

素因数の和:428929

約数の個数: 16

約数和(自身を含む): 380820576

約数和(自身を除く): 192983838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 428851, 857702, 1286553, 2573106, 31306123, 62612246, 93918369, 187836738]

約数ペア:

[(1, 187836738), (2, 93918369), (3, 62612246), (6, 31306123), (73, 2573106), (146, 1286553), (219, 857702), (438, 428851)]