149235672

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{31247}}^1$

素因数の和:31455

約数の個数: 32

約数和(自身を含む): 374976000

約数和(自身を除く): 225740328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 31247, 62494, 93741, 124988, 187482, 249976, 374964, 749928, 6218153, 12436306, 18654459, 24872612, 37308918, 49745224, 74617836, 149235672]

約数ペア:

[(1, 149235672), (2, 74617836), (3, 49745224), (4, 37308918), (6, 24872612), (8, 18654459), (12, 12436306), (24, 6218153), (199, 749928), (398, 374964), (597, 249976), (796, 187482), (1194, 124988), (1592, 93741), (2388, 62494), (4776, 31247)]