202644144

素因数分解:

$2^4\times 3^2\times {\mathrm{1407251}}^1$

素因数の和:1407265

約数の個数: 30

約数和(自身を含む): 567122556

約数和(自身を除く): 364478412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1407251, 2814502, 4221753, 5629004, 8443506, 11258008, 12665259, 16887012, 22516016, 25330518, 33774024, 50661036, 67548048, 101322072, 202644144]

約数ペア:

[(1, 202644144), (2, 101322072), (3, 67548048), (4, 50661036), (6, 33774024), (8, 25330518), (9, 22516016), (12, 16887012), (16, 12665259), (18, 11258008), (24, 8443506), (36, 5629004), (48, 4221753), (72, 2814502), (144, 1407251)]