147069904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{316961}}^1$

素因数の和:316998

約数の個数: 20

約数和(自身を含む): 294774660

約数和(自身を除く): 147704756

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 316961, 633922, 1267844, 2535688, 5071376, 9191869, 18383738, 36767476, 73534952, 147069904]

約数ペア:

[(1, 147069904), (2, 73534952), (4, 36767476), (8, 18383738), (16, 9191869), (29, 5071376), (58, 2535688), (116, 1267844), (232, 633922), (464, 316961)]