275133032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{11177}}^1$

素因数の和:11381

約数の個数: 32

約数和(自身を含む): 549286920

約数和(自身を除く): 274153888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 3077, 6154, 11177, 12308, 22354, 24616, 44708, 89416, 190009, 380018, 760036, 1520072, 2023037, 4046074, 8092148, 16184296, 34391629, 68783258, 137566516, 275133032]

約数ペア:

[(1, 275133032), (2, 137566516), (4, 68783258), (8, 34391629), (17, 16184296), (34, 8092148), (68, 4046074), (136, 2023037), (181, 1520072), (362, 760036), (724, 380018), (1448, 190009), (3077, 89416), (6154, 44708), (11177, 24616), (12308, 22354)]