282076496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{16339}}^1$

素因数の和:16443

約数の個数: 40

約数和(自身を含む): 595691040

約数和(自身を除く): 313614544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4316, 8632, 16339, 17264, 32678, 65356, 130712, 212407, 261424, 424814, 849628, 1356137, 1699256, 2712274, 3398512, 5424548, 10849096, 17629781, 21698192, 35259562, 70519124, 141038248, 282076496]

約数ペア:

[(1, 282076496), (2, 141038248), (4, 70519124), (8, 35259562), (13, 21698192), (16, 17629781), (26, 10849096), (52, 5424548), (83, 3398512), (104, 2712274), (166, 1699256), (208, 1356137), (332, 849628), (664, 424814), (1079, 261424), (1328, 212407), (2158, 130712), (4316, 65356), (8632, 32678), (16339, 17264)]