136830818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3331}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 230307840

約数和(自身を除く): 93477022

約数列:

[1, 2, 19, 23, 38, 46, 47, 94, 437, 874, 893, 1081, 1786, 2162, 3331, 6662, 20539, 41078, 63289, 76613, 126578, 153226, 156557, 313114, 1455647, 2911294, 2974583, 3600811, 5949166, 7201622, 68415409, 136830818]

約数ペア:

[(1, 136830818), (2, 68415409), (19, 7201622), (23, 5949166), (38, 3600811), (46, 2974583), (47, 2911294), (94, 1455647), (437, 313114), (874, 156557), (893, 153226), (1081, 126578), (1786, 76613), (2162, 63289), (3331, 41078), (6662, 20539)]