318366966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{11593}}^1$

素因数の和:11820

約数の個数: 32

約数和(自身を含む): 667814400

約数和(自身を除く): 349447434

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 199, 398, 597, 1194, 4577, 9154, 11593, 13731, 23186, 27462, 34779, 69558, 266639, 533278, 799917, 1599834, 2307007, 4614014, 6921021, 13842042, 53061161, 106122322, 159183483, 318366966]

約数ペア:

[(1, 318366966), (2, 159183483), (3, 106122322), (6, 53061161), (23, 13842042), (46, 6921021), (69, 4614014), (138, 2307007), (199, 1599834), (398, 799917), (597, 533278), (1194, 266639), (4577, 69558), (9154, 34779), (11593, 27462), (13731, 23186)]