164023004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{18413}}^1$

素因数の和:18565

約数の個数: 24

約数和(自身を含む): 306261648

約数和(自身を除く): 142238644

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 18413, 36826, 73652, 313021, 626042, 1252084, 2412103, 4824206, 9648412, 41005751, 82011502, 164023004]

約数ペア:

[(1, 164023004), (2, 82011502), (4, 41005751), (17, 9648412), (34, 4824206), (68, 2412103), (131, 1252084), (262, 626042), (524, 313021), (2227, 73652), (4454, 36826), (8908, 18413)]