198918936

素因数分解:

$2^3\times 3^3\times {\mathrm{920921}}^1$

素因数の和:920936

約数の個数: 32

約数和(自身を含む): 552553200

約数和(自身を除く): 353634264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 920921, 1841842, 2762763, 3683684, 5525526, 7367368, 8288289, 11051052, 16576578, 22102104, 24864867, 33153156, 49729734, 66306312, 99459468, 198918936]

約数ペア:

[(1, 198918936), (2, 99459468), (3, 66306312), (4, 49729734), (6, 33153156), (8, 24864867), (9, 22102104), (12, 16576578), (18, 11051052), (24, 8288289), (27, 7367368), (36, 5525526), (54, 3683684), (72, 2762763), (108, 1841842), (216, 920921)]