248044518

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{90067}}^1$

素因数の和:90098

約数の個数: 40

約数和(自身を含む): 588504312

約数和(自身を除く): 340459794

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 90067, 180134, 270201, 540402, 810603, 1531139, 1621206, 2431809, 3062278, 4593417, 4863618, 7295427, 9186834, 13780251, 14590854, 27560502, 41340753, 82681506, 124022259, 248044518]

約数ペア:

[(1, 248044518), (2, 124022259), (3, 82681506), (6, 41340753), (9, 27560502), (17, 14590854), (18, 13780251), (27, 9186834), (34, 7295427), (51, 4863618), (54, 4593417), (81, 3062278), (102, 2431809), (153, 1621206), (162, 1531139), (306, 810603), (459, 540402), (918, 270201), (1377, 180134), (2754, 90067)]