187220916

素因数分解:

$2^2\times 3^3\times {\mathrm{1733527}}^1$

素因数の和:1733540

約数の個数: 24

約数和(自身を含む): 485387840

約数和(自身を除く): 298166924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1733527, 3467054, 5200581, 6934108, 10401162, 15601743, 20802324, 31203486, 46805229, 62406972, 93610458, 187220916]

約数ペア:

[(1, 187220916), (2, 93610458), (3, 62406972), (4, 46805229), (6, 31203486), (9, 20802324), (12, 15601743), (18, 10401162), (27, 6934108), (36, 5200581), (54, 3467054), (108, 1733527)]