179645936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1871}}^1$

素因数の和:2249

約数の個数: 40

約数和(自身を含む): 369779904

約数和(自身を除く): 190133968

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 353, 706, 1412, 1871, 2824, 3742, 5648, 6001, 7484, 12002, 14968, 24004, 29936, 31807, 48008, 63614, 96016, 127228, 254456, 508912, 660463, 1320926, 2641852, 5283704, 10567408, 11227871, 22455742, 44911484, 89822968, 179645936]

約数ペア:

[(1, 179645936), (2, 89822968), (4, 44911484), (8, 22455742), (16, 11227871), (17, 10567408), (34, 5283704), (68, 2641852), (136, 1320926), (272, 660463), (353, 508912), (706, 254456), (1412, 127228), (1871, 96016), (2824, 63614), (3742, 48008), (5648, 31807), (6001, 29936), (7484, 24004), (12002, 14968)]