133345352

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103529}}^1$

素因数の和:103565

約数の個数: 32

約数和(自身を含む): 298166400

約数和(自身を除く): 164821048

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 103529, 207058, 414116, 724703, 828232, 1449406, 2381167, 2898812, 4762334, 5797624, 9524668, 16668169, 19049336, 33336338, 66672676, 133345352]

約数ペア:

[(1, 133345352), (2, 66672676), (4, 33336338), (7, 19049336), (8, 16668169), (14, 9524668), (23, 5797624), (28, 4762334), (46, 2898812), (56, 2381167), (92, 1449406), (161, 828232), (184, 724703), (322, 414116), (644, 207058), (1288, 103529)]