201030156

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{20759}}^1$

素因数の和:21038

約数の個数: 36

約数和(自身を含む): 510073200

約数和(自身を除く): 309043044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 9684, 20759, 41518, 62277, 83036, 124554, 186831, 249108, 373662, 747324, 5584171, 11168342, 16752513, 22336684, 33505026, 50257539, 67010052, 100515078, 201030156]

約数ペア:

[(1, 201030156), (2, 100515078), (3, 67010052), (4, 50257539), (6, 33505026), (9, 22336684), (12, 16752513), (18, 11168342), (36, 5584171), (269, 747324), (538, 373662), (807, 249108), (1076, 186831), (1614, 124554), (2421, 83036), (3228, 62277), (4842, 41518), (9684, 20759)]