201174516

素因数分解:

$2^2\times 3^4\times {\mathrm{620909}}^1$

素因数の和:620925

約数の個数: 30

約数和(自身を含む): 525910770

約数和(自身を除く): 324736254

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 620909, 1241818, 1862727, 2483636, 3725454, 5588181, 7450908, 11176362, 16764543, 22352724, 33529086, 50293629, 67058172, 100587258, 201174516]

約数ペア:

[(1, 201174516), (2, 100587258), (3, 67058172), (4, 50293629), (6, 33529086), (9, 22352724), (12, 16764543), (18, 11176362), (27, 7450908), (36, 5588181), (54, 3725454), (81, 2483636), (108, 1862727), (162, 1241818), (324, 620909)]