266963206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 435722112

約数和(自身を除く): 168758906

約数列:

[1, 2, 17, 34, 61, 97, 122, 194, 1037, 1327, 1649, 2074, 2654, 3298, 5917, 11834, 22559, 45118, 80947, 100589, 128719, 161894, 201178, 257438, 1376099, 2188223, 2752198, 4376446, 7851859, 15703718, 133481603, 266963206]

約数ペア:

[(1, 266963206), (2, 133481603), (17, 15703718), (34, 7851859), (61, 4376446), (97, 2752198), (122, 2188223), (194, 1376099), (1037, 257438), (1327, 201178), (1649, 161894), (2074, 128719), (2654, 100589), (3298, 80947), (5917, 45118), (11834, 22559)]