208186170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{3709}}^1$

素因数の和:5590

約数の個数: 32

約数和(自身を含む): 500048640

約数和(自身を除く): 291862470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1871, 3709, 3742, 5613, 7418, 9355, 11127, 11226, 18545, 18710, 22254, 28065, 37090, 55635, 56130, 111270, 6939539, 13879078, 20818617, 34697695, 41637234, 69395390, 104093085, 208186170]

約数ペア:

[(1, 208186170), (2, 104093085), (3, 69395390), (5, 41637234), (6, 34697695), (10, 20818617), (15, 13879078), (30, 6939539), (1871, 111270), (3709, 56130), (3742, 55635), (5613, 37090), (7418, 28065), (9355, 22254), (11127, 18710), (11226, 18545)]