208077118

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1\times {\mathrm{1619}}^1$

素因数の和:2159

約数の個数: 16

約数和(自身を含む): 314928000

約数和(自身を除く): 106850882

約数列:

[1, 2, 179, 358, 359, 718, 1619, 3238, 64261, 128522, 289801, 579602, 581221, 1162442, 104038559, 208077118]

約数ペア:

[(1, 208077118), (2, 104038559), (179, 1162442), (358, 581221), (359, 579602), (718, 289801), (1619, 128522), (3238, 64261)]