187221168

素因数分解:

$2^4\times 3^2\times {\mathrm{1300147}}^1$

素因数の和:1300161

約数の個数: 30

約数和(自身を含む): 523959644

約数和(自身を除く): 336738476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1300147, 2600294, 3900441, 5200588, 7800882, 10401176, 11701323, 15601764, 20802352, 23402646, 31203528, 46805292, 62407056, 93610584, 187221168]

約数ペア:

[(1, 187221168), (2, 93610584), (3, 62407056), (4, 46805292), (6, 31203528), (8, 23402646), (9, 20802352), (12, 15601764), (16, 11701323), (18, 10401176), (24, 7800882), (36, 5200588), (48, 3900441), (72, 2600294), (144, 1300147)]