81596298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102251}}^1$

素因数の和:102282

約数の個数: 32

約数和(自身を含む): 196323840

約数和(自身を除く): 114727542

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 102251, 204502, 306753, 613506, 715757, 1431514, 1942769, 2147271, 3885538, 4294542, 5828307, 11656614, 13599383, 27198766, 40798149, 81596298]

約数ペア:

[(1, 81596298), (2, 40798149), (3, 27198766), (6, 13599383), (7, 11656614), (14, 5828307), (19, 4294542), (21, 3885538), (38, 2147271), (42, 1942769), (57, 1431514), (114, 715757), (133, 613506), (266, 306753), (399, 204502), (798, 102251)]