120873464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21191}}^1$

素因数の和:21251

約数の個数: 32

約数和(自身を含む): 244131840

約数和(自身を除く): 123258376

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 21191, 42382, 84764, 169528, 487393, 656921, 974786, 1313842, 1949572, 2627684, 3899144, 5255368, 15109183, 30218366, 60436732, 120873464]

約数ペア:

[(1, 120873464), (2, 60436732), (4, 30218366), (8, 15109183), (23, 5255368), (31, 3899144), (46, 2627684), (62, 1949572), (92, 1313842), (124, 974786), (184, 656921), (248, 487393), (713, 169528), (1426, 84764), (2852, 42382), (5704, 21191)]