168328552

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{16607}}^1$

素因数の和:16801

約数の個数: 32

約数和(自身を含む): 362718720

約数和(自身を除く): 194390168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 10136, 16607, 33214, 66428, 116249, 132856, 232498, 464996, 929992, 3005867, 6011734, 12023468, 21041069, 24046936, 42082138, 84164276, 168328552]

約数ペア:

[(1, 168328552), (2, 84164276), (4, 42082138), (7, 24046936), (8, 21041069), (14, 12023468), (28, 6011734), (56, 3005867), (181, 929992), (362, 464996), (724, 232498), (1267, 132856), (1448, 116249), (2534, 66428), (5068, 33214), (10136, 16607)]