227953306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{4813}}^1$

素因数の和:5038

約数の個数: 32

約数和(自身を含む): 415929600

約数和(自身を除く): 187976294

約数列:

[1, 2, 7, 14, 17, 34, 119, 199, 238, 398, 1393, 2786, 3383, 4813, 6766, 9626, 23681, 33691, 47362, 67382, 81821, 163642, 572747, 957787, 1145494, 1915574, 6704509, 13409018, 16282379, 32564758, 113976653, 227953306]

約数ペア:

[(1, 227953306), (2, 113976653), (7, 32564758), (14, 16282379), (17, 13409018), (34, 6704509), (119, 1915574), (199, 1145494), (238, 957787), (398, 572747), (1393, 163642), (2786, 81821), (3383, 67382), (4813, 47362), (6766, 33691), (9626, 23681)]