201103738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 334430208

約数和(自身を除く): 133326470

約数列:

[1, 2, 11, 22, 127, 167, 254, 334, 431, 862, 1397, 1837, 2794, 3674, 4741, 9482, 21209, 42418, 54737, 71977, 109474, 143954, 233299, 466598, 602107, 791747, 1204214, 1583494, 9141079, 18282158, 100551869, 201103738]

約数ペア:

[(1, 201103738), (2, 100551869), (11, 18282158), (22, 9141079), (127, 1583494), (167, 1204214), (254, 791747), (334, 602107), (431, 466598), (862, 233299), (1397, 143954), (1837, 109474), (2794, 71977), (3674, 54737), (4741, 42418), (9482, 21209)]