201052004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{4657}}^1$

素因数の和:4955

約数の個数: 24

約数和(自身を含む): 361535328

約数和(自身を除く): 160483324

約数列:

[1, 2, 4, 43, 86, 172, 251, 502, 1004, 4657, 9314, 10793, 18628, 21586, 43172, 200251, 400502, 801004, 1168907, 2337814, 4675628, 50263001, 100526002, 201052004]

約数ペア:

[(1, 201052004), (2, 100526002), (4, 50263001), (43, 4675628), (86, 2337814), (172, 1168907), (251, 801004), (502, 400502), (1004, 200251), (4657, 43172), (9314, 21586), (10793, 18628)]