190768624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9781}}^1$

素因数の和:9865

約数の個数: 40

約数和(自身を含む): 393001632

約数和(自身を除く): 202233008

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 4876, 9752, 9781, 19504, 19562, 39124, 78248, 156496, 224963, 449926, 518393, 899852, 1036786, 1799704, 2073572, 3599408, 4147144, 8294288, 11923039, 23846078, 47692156, 95384312, 190768624]

約数ペア:

[(1, 190768624), (2, 95384312), (4, 47692156), (8, 23846078), (16, 11923039), (23, 8294288), (46, 4147144), (53, 3599408), (92, 2073572), (106, 1799704), (184, 1036786), (212, 899852), (368, 518393), (424, 449926), (848, 224963), (1219, 156496), (2438, 78248), (4876, 39124), (9752, 19562), (9781, 19504)]