381753816

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{691583}}^1$

素因数の和:691615

約数の個数: 32

約数和(自身を含む): 995880960

約数和(自身を除く): 614127144

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 691583, 1383166, 2074749, 2766332, 4149498, 5532664, 8298996, 15906409, 16597992, 31812818, 47719227, 63625636, 95438454, 127251272, 190876908, 381753816]

約数ペア:

[(1, 381753816), (2, 190876908), (3, 127251272), (4, 95438454), (6, 63625636), (8, 47719227), (12, 31812818), (23, 16597992), (24, 15906409), (46, 8298996), (69, 5532664), (92, 4149498), (138, 2766332), (184, 2074749), (276, 1383166), (552, 691583)]