201878274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 439445952

約数和(自身を除く): 237567678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 263, 338, 507, 526, 757, 789, 1014, 1514, 1578, 2271, 3419, 4542, 6838, 9841, 10257, 19682, 20514, 29523, 44447, 59046, 88894, 127933, 133341, 199091, 255866, 266682, 383799, 398182, 597273, 767598, 1194546, 2588183, 5176366, 7764549, 15529098, 33646379, 67292758, 100939137, 201878274]

約数ペア:

[(1, 201878274), (2, 100939137), (3, 67292758), (6, 33646379), (13, 15529098), (26, 7764549), (39, 5176366), (78, 2588183), (169, 1194546), (263, 767598), (338, 597273), (507, 398182), (526, 383799), (757, 266682), (789, 255866), (1014, 199091), (1514, 133341), (1578, 127933), (2271, 88894), (3419, 59046), (4542, 44447), (6838, 29523), (9841, 20514), (10257, 19682)]