127439144

素因数分解:

$2^3\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{2203}}^1$

素因数の和:3249

約数の個数: 32

約数和(自身を含む): 273472320

約数和(自身を除く): 146033176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1033, 2066, 2203, 4132, 4406, 7231, 8264, 8812, 14462, 15421, 17624, 28924, 30842, 57848, 61684, 123368, 2275699, 4551398, 9102796, 15929893, 18205592, 31859786, 63719572, 127439144]

約数ペア:

[(1, 127439144), (2, 63719572), (4, 31859786), (7, 18205592), (8, 15929893), (14, 9102796), (28, 4551398), (56, 2275699), (1033, 123368), (2066, 61684), (2203, 57848), (4132, 30842), (4406, 28924), (7231, 17624), (8264, 15421), (8812, 14462)]